diff --git a/CMakeLists.txt b/CMakeLists.txt
index ccaeb8f28fdf3a957941da5d6d6702412c9671c9..92487d179924f0ed309c739343e66eee7bd10f0b 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -1,17 +1,4 @@
 # Copyright 2010, Olivier Stasse, JRL, CNRS/AIST
-#
-# This file is part of dynamic-graph.
-# dynamic-graph is free software: you can redistribute it and/or
-# modify it under the terms of the GNU Lesser General Public License
-# as published by the Free Software Foundation, either version 3 of
-# the License, or (at your option) any later version.
-#
-# dynamic-graph is distributed in the hope that it will be useful, but
-# WITHOUT ANY WARRANTY; without even the implied warranty of
-# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
-# General Lesser Public License for more details.  You should have
-# received a copy of the GNU Lesser General Public License along with
-# dynamic-graph. If not, see <http://www.gnu.org/licenses/>.
 
 CMAKE_MINIMUM_REQUIRED(VERSION 2.6)
 
@@ -19,7 +6,6 @@ INCLUDE(cmake/base.cmake)
 INCLUDE(cmake/boost.cmake)
 INCLUDE(cmake/eigen.cmake)
 INCLUDE(cmake/pthread.cmake)
-INCLUDE(cmake/cpack.cmake)
 
 SET(PROJECT_ORG stack-of-tasks)
 SET(PROJECT_NAME dynamic-graph)
@@ -66,4 +52,3 @@ ADD_SUBDIRECTORY(include/${PROJECT_NAME})
 ADD_SUBDIRECTORY(tests)
 
 SETUP_PROJECT_FINALIZE()
-SETUP_PROJECT_CPACK()
diff --git a/cmake b/cmake
index d128cc2965a7878dc38acf8f4395e1899aa505cb..1d9aeca25e970d2d967fd5be0fb93fe961db121b 160000
--- a/cmake
+++ b/cmake
@@ -1 +1 @@
-Subproject commit d128cc2965a7878dc38acf8f4395e1899aa505cb
+Subproject commit 1d9aeca25e970d2d967fd5be0fb93fe961db121b
diff --git a/doc/additionalDoc/package.h b/doc/additionalDoc/package.h
index 95071b73437608640b0a39034c4727a04abde15d..76dd15c696d752952b878f04da695b3cc7cd4208 100644
--- a/doc/additionalDoc/package.h
+++ b/doc/additionalDoc/package.h
@@ -6,17 +6,6 @@
  *
  * CNRS/AIST
  *
- * This file is part of dynamic-graph.
- * dynamic-graph is free software: you can redistribute it and/or
- * modify it under the terms of the GNU Lesser General Public License
- * as published by the Free Software Foundation, either version 3 of
- * the License, or (at your option) any later version.
- * dynamic-graph is distributed in the hope that it will be
- * useful, but WITHOUT ANY WARRANTY; without even the implied warranty
- * of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU Lesser General Public License for more details.  You should
- * have received a copy of the GNU Lesser General Public License along
- * with dynamic-graph.  If not, see <http://www.gnu.org/licenses/>.
  */
 
 /**
@@ -31,7 +20,7 @@ The installation instruction are given at \subpage subp_installation.
 
 The software graph structure is detailled in \subpage p_graph
 
-For debugging your entities detailed instructions are given in \subpage debug 
+For debugging your entities detailed instructions are given in \subpage debug
 
 For citing the software in your research work please refer to \subpage subp_references
 
diff --git a/include/dynamic-graph/all-commands.h b/include/dynamic-graph/all-commands.h
index 8d537244c2fc5d565c3de43d9ca128b16f19303c..2ace540008be9da1293b7ef8b8e36f52f357075a 100644
--- a/include/dynamic-graph/all-commands.h
+++ b/include/dynamic-graph/all-commands.h
@@ -2,18 +2,6 @@
 // Copyright 2010, François Bleibel, Olivier Stasse, JRL, CNRS/AIST
 //                 Thomas Moulard, Nicolas Mansard  LAAS-CNRS
 //
-// This file is part of dynamic-graph.
-// dynamic-graph is free software: you can redistribute it and/or
-// modify it under the terms of the GNU Lesser General Public License
-// as published by the Free Software Foundation, either version 3 of
-// the License, or (at your option) any later version.
-//
-// dynamic-graph is distributed in the hope that it will be useful, but
-// WITHOUT ANY WARRANTY; without even the implied warranty of
-// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
-// General Lesser Public License for more details.  You should have
-// received a copy of the GNU Lesser General Public License along with
-// dynamic-graph. If not, see <http://www.gnu.org/licenses/>.
 
 #ifndef DYNAMIC_GRAPH_ALL_COMMANDS_H
 # define DYNAMIC_GRAPH_ALL_COMMANDS_H
diff --git a/include/dynamic-graph/all-signals.h b/include/dynamic-graph/all-signals.h
index 33ba7c2cad36255f36c91b364ce9f1b301575a78..82b9957a53a220ff65295ee45f477df851f8851c 100644
--- a/include/dynamic-graph/all-signals.h
+++ b/include/dynamic-graph/all-signals.h
@@ -2,18 +2,6 @@
 // Copyright 2010, François Bleibel, Thomas Moulard, Olivier Stasse,
 // JRL, CNRS/AIST.
 //
-// This file is part of dynamic-graph.
-// dynamic-graph is free software: you can redistribute it and/or
-// modify it under the terms of the GNU Lesser General Public License
-// as published by the Free Software Foundation, either version 3 of
-// the License, or (at your option) any later version.
-//
-// dynamic-graph is distributed in the hope that it will be useful, but
-// WITHOUT ANY WARRANTY; without even the implied warranty of
-// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
-// General Lesser Public License for more details.  You should have
-// received a copy of the GNU Lesser General Public License along with
-// dynamic-graph. If not, see <http://www.gnu.org/licenses/>.
 
 #ifndef DYNAMIC_GRAPH_ALL_SIGNALS_H
 # define DYNAMIC_GRAPH_ALL_SIGNALS_H
diff --git a/include/dynamic-graph/command-bind.h b/include/dynamic-graph/command-bind.h
index ab39f6d0dc0d2c6c66ff5a95b80aba4919ee7edc..064e7481a15fb7e437e32fc97b150088775682a0 100644
--- a/include/dynamic-graph/command-bind.h
+++ b/include/dynamic-graph/command-bind.h
@@ -3,17 +3,6 @@
 //
 // Author: Nicolas Mansard
 //
-// This file is part of dynamic-graph.
-// dynamic-graph is free software: you can redistribute it and/or
-// modify it under the terms of the GNU Lesser General Public License
-// as published by the Free Software Foundation, either version 3 of
-// the License, or (at your option) any later version.
-// dynamic-graph is distributed in the hope that it will be
-// useful, but WITHOUT ANY WARRANTY; without even the implied warranty
-// of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-// GNU Lesser General Public License for more details.  You should
-// have received a copy of the GNU Lesser General Public License along
-// with dynamic-graph.  If not, see <http://www.gnu.org/licenses/>.
 
 #ifndef __dg_command_bind_h__
 #define __dg_command_bind_h__
diff --git a/include/dynamic-graph/command-direct-getter.h b/include/dynamic-graph/command-direct-getter.h
index 7f3da90ea2282f1348e00d310556c98eb5eb5401..5424c2c4c13759d7b00943e204813558d5d3fe8e 100644
--- a/include/dynamic-graph/command-direct-getter.h
+++ b/include/dynamic-graph/command-direct-getter.h
@@ -3,17 +3,6 @@
 //
 // Author: Nicolas Mansard
 //
-// This file is part of dynamic-graph.
-// dynamic-graph is free software: you can redistribute it and/or
-// modify it under the terms of the GNU Lesser General Public License
-// as published by the Free Software Foundation, either version 3 of
-// the License, or (at your option) any later version.
-// dynamic-graph is distributed in the hope that it will be
-// useful, but WITHOUT ANY WARRANTY; without even the implied warranty
-// of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-// GNU Lesser General Public License for more details.  You should
-// have received a copy of the GNU Lesser General Public License along
-// with dynamic-graph.  If not, see <http://www.gnu.org/licenses/>.
 
 #ifndef __dg_command_direct_getter_h__
 #define __dg_command_direct_getter_h__
diff --git a/include/dynamic-graph/command-direct-setter.h b/include/dynamic-graph/command-direct-setter.h
index 2457975a74dd620236de2acd985f203c0ad2de78..dc8b9f466bb95032a17f67d29c98c5699e883b69 100644
--- a/include/dynamic-graph/command-direct-setter.h
+++ b/include/dynamic-graph/command-direct-setter.h
@@ -3,17 +3,6 @@
 //
 // Author: Nicolas Mansard
 //
-// This file is part of dynamic-graph.
-// dynamic-graph is free software: you can redistribute it and/or
-// modify it under the terms of the GNU Lesser General Public License
-// as published by the Free Software Foundation, either version 3 of
-// the License, or (at your option) any later version.
-// dynamic-graph is distributed in the hope that it will be
-// useful, but WITHOUT ANY WARRANTY; without even the implied warranty
-// of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-// GNU Lesser General Public License for more details.  You should
-// have received a copy of the GNU Lesser General Public License along
-// with dynamic-graph.  If not, see <http://www.gnu.org/licenses/>.
 
 #ifndef __dg_command_direct_setter_h__
 #define __dg_command_direct_setter_h__
diff --git a/include/dynamic-graph/command-getter.h b/include/dynamic-graph/command-getter.h
index 731c9dd674bed95342b9f752e031ed4f2f2f11e7..431972169091e24a6c6a499fc061cf03a405ac44 100644
--- a/include/dynamic-graph/command-getter.h
+++ b/include/dynamic-graph/command-getter.h
@@ -3,17 +3,6 @@
 //
 // Author: Florent Lamiraux
 //
-// This file is part of dynamic-graph.
-// dynamic-graph is free software: you can redistribute it and/or
-// modify it under the terms of the GNU Lesser General Public License
-// as published by the Free Software Foundation, either version 3 of
-// the License, or (at your option) any later version.
-// dynamic-graph is distributed in the hope that it will be
-// useful, but WITHOUT ANY WARRANTY; without even the implied warranty
-// of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-// GNU Lesser General Public License for more details.  You should
-// have received a copy of the GNU Lesser General Public License along
-// with dynamic-graph.  If not, see <http://www.gnu.org/licenses/>.
 
 #ifndef DYNAMIC_GRAPH_COMMAND_GETTER_H
 #define DYNAMIC_GRAPH_COMMAND_GETTER_H
@@ -72,4 +61,3 @@ namespace dynamicgraph {
 
 #include "dynamic-graph/command-getter.t.cpp"
 #endif //DYNAMIC_GRAPH_COMMAND_GETTER_H
-
diff --git a/include/dynamic-graph/command-getter.t.cpp b/include/dynamic-graph/command-getter.t.cpp
index 63e06bdf01e700e0a31952eb2a5d0508576e570d..032d1c018cbac16c27133255ebbd9900c96eaee1 100644
--- a/include/dynamic-graph/command-getter.t.cpp
+++ b/include/dynamic-graph/command-getter.t.cpp
@@ -3,17 +3,6 @@
 //
 // Author: Florent Lamiraux
 //
-// This file is part of dynamic-graph.
-// dynamic-graph is free software: you can redistribute it and/or
-// modify it under the terms of the GNU Lesser General Public License
-// as published by the Free Software Foundation, either version 3 of
-// the License, or (at your option) any later version.
-// dynamic-graph is distributed in the hope that it will be
-// useful, but WITHOUT ANY WARRANTY; without even the implied warranty
-// of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-// GNU Lesser General Public License for more details.  You should
-// have received a copy of the GNU Lesser General Public License along
-// with dynamic-graph.  If not, see <http://www.gnu.org/licenses/>.
 
 #ifndef DYNAMIC_GRAPH_COMMAND_GETTER_T_CPP
 #define DYNAMIC_GRAPH_COMMAND_GETTER_T_CPP
diff --git a/include/dynamic-graph/command-setter.h b/include/dynamic-graph/command-setter.h
index 45cc9dc98d9f2123254b9ae376f2dba88fabf0ed..4ebfaaf0ff383d30095c5c6813030e7eae86dfc0 100644
--- a/include/dynamic-graph/command-setter.h
+++ b/include/dynamic-graph/command-setter.h
@@ -3,17 +3,6 @@
 //
 // Author: Florent Lamiraux
 //
-// This file is part of dynamic-graph.
-// dynamic-graph is free software: you can redistribute it and/or
-// modify it under the terms of the GNU Lesser General Public License
-// as published by the Free Software Foundation, either version 3 of
-// the License, or (at your option) any later version.
-// dynamic-graph is distributed in the hope that it will be
-// useful, but WITHOUT ANY WARRANTY; without even the implied warranty
-// of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-// GNU Lesser General Public License for more details.  You should
-// have received a copy of the GNU Lesser General Public License along
-// with dynamic-graph.  If not, see <http://www.gnu.org/licenses/>.
 
 #ifndef DYNAMIC_GRAPH_COMMAND_SETTER_H
 #define DYNAMIC_GRAPH_COMMAND_SETTER_H
@@ -72,4 +61,3 @@ namespace dynamicgraph {
 
 #include "dynamic-graph/command-setter.t.cpp"
 #endif //DYNAMIC_GRAPH_COMMAND_SETTER_H
-
diff --git a/include/dynamic-graph/command-setter.t.cpp b/include/dynamic-graph/command-setter.t.cpp
index 0a26374c7e98620a76df446e83a683c41eac732b..f812159aae852845dd6754737a9140a6731ef4b4 100644
--- a/include/dynamic-graph/command-setter.t.cpp
+++ b/include/dynamic-graph/command-setter.t.cpp
@@ -3,17 +3,6 @@
 //
 // Author: Florent Lamiraux
 //
-// This file is part of dynamic-graph.
-// dynamic-graph is free software: you can redistribute it and/or
-// modify it under the terms of the GNU Lesser General Public License
-// as published by the Free Software Foundation, either version 3 of
-// the License, or (at your option) any later version.
-// dynamic-graph is distributed in the hope that it will be
-// useful, but WITHOUT ANY WARRANTY; without even the implied warranty
-// of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-// GNU Lesser General Public License for more details.  You should
-// have received a copy of the GNU Lesser General Public License along
-// with dynamic-graph.  If not, see <http://www.gnu.org/licenses/>.
 
 #ifndef DYNAMIC_GRAPH_COMMAND_SETTER_T_CPP
 #define DYNAMIC_GRAPH_COMMAND_SETTER_T_CPP
@@ -26,7 +15,7 @@ namespace dynamicgraph {
   class Entity;
   namespace command {
 
-    // 
+    //
     // Template specialization: bool
     //
     template <class E>
@@ -64,7 +53,7 @@ namespace dynamicgraph {
       return Value();
     }
 
-    // 
+    //
     // Template specialization: unsigned
     //
     template <class E>
@@ -102,7 +91,7 @@ namespace dynamicgraph {
       return Value();
     }
 
-    // 
+    //
     // Template specialization: int
     //
     template <class E>
@@ -140,7 +129,7 @@ namespace dynamicgraph {
       return Value();
     }
 
-    // 
+    //
     // Template specialization: float
     //
     template <class E>
@@ -178,7 +167,7 @@ namespace dynamicgraph {
       return Value();
     }
 
-    // 
+    //
     // Template specialization: double
     //
     template <class E>
@@ -216,7 +205,7 @@ namespace dynamicgraph {
       return Value();
     }
 
-    // 
+    //
     // Template specialization: std::string
     //
     template <class E>
@@ -254,7 +243,7 @@ namespace dynamicgraph {
       return Value();
     }
 
-    // 
+    //
     // Template specialization: Vector
     //
     template <class E>
@@ -292,7 +281,7 @@ namespace dynamicgraph {
       return Value();
     }
 
-    // 
+    //
     // Template specialization: Matrix
     //
     template <class E>
diff --git a/include/dynamic-graph/command.h b/include/dynamic-graph/command.h
index 832bf4aa3a19338a4a20d77c6703298a3d4590c4..b383be5b1f37dfe40e9b809d55a906804382a9d2 100644
--- a/include/dynamic-graph/command.h
+++ b/include/dynamic-graph/command.h
@@ -3,17 +3,6 @@
 //
 // Author: Florent Lamiraux
 //
-// This file is part of dynamic-graph.
-// dynamic-graph is free software: you can redistribute it and/or
-// modify it under the terms of the GNU Lesser General Public License
-// as published by the Free Software Foundation, either version 3 of
-// the License, or (at your option) any later version.
-// dynamic-graph is distributed in the hope that it will be
-// useful, but WITHOUT ANY WARRANTY; without even the implied warranty
-// of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-// GNU Lesser General Public License for more details.  You should
-// have received a copy of the GNU Lesser General Public License along
-// with dynamic-graph.  If not, see <http://www.gnu.org/licenses/>.
 
 #ifndef DYNAMIC_GRAPH_COMMAND_H
 #define DYNAMIC_GRAPH_COMMAND_H
diff --git a/include/dynamic-graph/debug.h b/include/dynamic-graph/debug.h
index 216a35aff2fad0ec694777897c51eedfff876cfa..7bc3627dddca5ff80fa1e42a9953bd5054729edc 100644
--- a/include/dynamic-graph/debug.h
+++ b/include/dynamic-graph/debug.h
@@ -2,18 +2,6 @@
 // Copyright 2010, François Bleibel, Thomas Moulard, Olivier Stasse,
 // JRL, CNRS/AIST.
 //
-// This file is part of dynamic-graph.
-// dynamic-graph is free software: you can redistribute it and/or
-// modify it under the terms of the GNU Lesser General Public License
-// as published by the Free Software Foundation, either version 3 of
-// the License, or (at your option) any later version.
-//
-// dynamic-graph is distributed in the hope that it will be useful, but
-// WITHOUT ANY WARRANTY; without even the implied warranty of
-// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
-// General Lesser Public License for more details.  You should have
-// received a copy of the GNU Lesser General Public License along with
-// dynamic-graph. If not, see <http://www.gnu.org/licenses/>.
 
 #ifndef DYNAMIC_GRAPH_DEBUG_HH
 # define DYNAMIC_GRAPH_DEBUG_HH
diff --git a/include/dynamic-graph/dynamic-graph-api.h b/include/dynamic-graph/dynamic-graph-api.h
index e1125ee588492ff581364b090af72ffe5468619b..69dff1d9be4f30a544a7b93f7f7a54111f424440 100644
--- a/include/dynamic-graph/dynamic-graph-api.h
+++ b/include/dynamic-graph/dynamic-graph-api.h
@@ -2,18 +2,6 @@
 // Copyright 2010, François Bleibel, Thomas Moulard, Olivier Stasse,
 // JRL, CNRS/AIST.
 //
-// This file is part of dynamic-graph.
-// dynamic-graph is free software: you can redistribute it and/or
-// modify it under the terms of the GNU Lesser General Public License
-// as published by the Free Software Foundation, either version 3 of
-// the License, or (at your option) any later version.
-//
-// dynamic-graph is distributed in the hope that it will be useful, but
-// WITHOUT ANY WARRANTY; without even the implied warranty of
-// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
-// General Lesser Public License for more details.  You should have
-// received a copy of the GNU Lesser General Public License along with
-// dynamic-graph. If not, see <http://www.gnu.org/licenses/>.
 
 #ifndef DYNAMIC_GRAPH_API_H
 # define DYNAMIC_GRAPH_API_H
diff --git a/include/dynamic-graph/eigen-io.h b/include/dynamic-graph/eigen-io.h
index f96d7a839be607d99116f360d3213486fe55fa20..4198b52f23a3486f88b81bbf3bb484387495dec4 100644
--- a/include/dynamic-graph/eigen-io.h
+++ b/include/dynamic-graph/eigen-io.h
@@ -3,17 +3,6 @@
 //
 // Author: Rohan Budhiraja
 //
-// This file is part of dynamic-graph.
-// dynamic-graph is free software: you can redistribute it and/or
-// modify it under the terms of the GNU Lesser General Public License
-// as published by the Free Software Foundation, either version 3 of
-// the License, or (at your option) any later version.
-// dynamic-graph is distributed in the hope that it will be
-// useful, but WITHOUT ANY WARRANTY; without even the implied warranty
-// of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-// GNU Lesser General Public License for more details.  You should
-// have received a copy of the GNU Lesser General Public License along
-// with dynamic-graph.  If not, see <http://www.gnu.org/licenses/>.
 
 #ifndef DYNAMIC_GRAPH_EIGEN_IO_H
 #define DYNAMIC_GRAPH_EIGEN_IO_H
@@ -39,7 +28,7 @@ using dynamicgraph::ExceptionSignal;
 namespace Eigen {
   typedef EIGEN_DEFAULT_DENSE_INDEX_TYPE eigen_index;
 
-  inline std::istringstream& operator >> (std::istringstream &iss, 
+  inline std::istringstream& operator >> (std::istringstream &iss,
 					  dynamicgraph::Vector &inst) {
     unsigned int _size;
     double _dbl_val;
@@ -82,7 +71,7 @@ namespace Eigen {
    */
 
   template<typename Derived>
-  inline std::istringstream& operator >> (std::istringstream &iss, 
+  inline std::istringstream& operator >> (std::istringstream &iss,
 					  DenseBase<Derived> &inst) {
     unsigned int _colsize;
     unsigned int _rowsize;
@@ -133,13 +122,13 @@ namespace Eigen {
     return iss;
   }
 
-  
-  inline std::istringstream& operator >> (std::istringstream &iss, 
+
+  inline std::istringstream& operator >> (std::istringstream &iss,
 					  Transform<double,3,Affine> &inst) {
     MatrixXd M;    iss >> M;    inst.matrix() = M;    return iss;  }
-  
-  
-  
+
+
+
 
   /* \brief Eigen Homogeneous Matrix output
    *
@@ -147,27 +136,27 @@ namespace Eigen {
    * e.g. [2,5]((1 23 32.2 12.12 32),(2 32 23 92.01 19.2))
    */
 
-  inline std::ostream& operator << (std::ostream &os, 
+  inline std::ostream& operator << (std::ostream &os,
 				    Transform<double,3,Affine> MH) {
     IOFormat boostFmt(StreamPrecision, DontAlignCols,
 		      ",", ",",
 		      "(",")",
 		      "(",")");
-    
+
     os << "[4,4]"<< MH.matrix().format(boostFmt);      return os;   }
-  
-  
-  inline std::ostream& operator << (std::ostream &os, 
+
+
+  inline std::ostream& operator << (std::ostream &os,
 				    AngleAxisd quat) {
     VectorXd v(4);      v(0) = quat.angle();      v.tail<3>() = quat.axis();
     os << v;      return os;   }
-  
-  inline std::istringstream& operator >> (std::istringstream &iss, 
+
+  inline std::istringstream& operator >> (std::istringstream &iss,
 					  AngleAxisd &inst) {
     VectorXd v(4);    iss >>v;
     inst.angle() = v(0);    inst.axis() = v.tail<3>();
     return iss;  }
-  
+
 }
 
 
diff --git a/include/dynamic-graph/entity-helper.h b/include/dynamic-graph/entity-helper.h
index 694910beb8ca30786d584d496c231fc9757f4e23..15fc8d8804a3f946deaaf06a056caab4a9fec6c7 100644
--- a/include/dynamic-graph/entity-helper.h
+++ b/include/dynamic-graph/entity-helper.h
@@ -1,17 +1,6 @@
 /*
  * Copyright 2011, Nicolas Mansard, LAAS-CNRS
  *
- * This file is part of sot-core.
- * sot-core is free software: you can redistribute it and/or
- * modify it under the terms of the GNU Lesser General Public License
- * as published by the Free Software Foundation, either version 3 of
- * the License, or (at your option) any later version.
- * sot-core is distributed in the hope that it will be
- * useful, but WITHOUT ANY WARRANTY; without even the implied warranty
- * of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU Lesser General Public License for more details.  You should
- * have received a copy of the GNU Lesser General Public License along
- * with sot-core.  If not, see <http://www.gnu.org/licenses/>.
  */
 
 #ifndef __sot_core_entity_helper_H__
diff --git a/include/dynamic-graph/entity.h b/include/dynamic-graph/entity.h
index 015c5d5a18ea510da4e15a0df89053a600cac23b..5c57b5f37cf7a8e8f7530ca960acdc6e687d48fa 100644
--- a/include/dynamic-graph/entity.h
+++ b/include/dynamic-graph/entity.h
@@ -2,18 +2,6 @@
 // Copyright 2010, François Bleibel, Thomas Moulard, Olivier Stasse,
 // JRL, CNRS/AIST.
 //
-// This file is part of dynamic-graph.
-// dynamic-graph is free software: you can redistribute it and/or
-// modify it under the terms of the GNU Lesser General Public License
-// as published by the Free Software Foundation, either version 3 of
-// the License, or (at your option) any later version.
-//
-// dynamic-graph is distributed in the hope that it will be useful, but
-// WITHOUT ANY WARRANTY; without even the implied warranty of
-// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
-// General Lesser Public License for more details.  You should have
-// received a copy of the GNU Lesser General Public License along with
-// dynamic-graph. If not, see <http://www.gnu.org/licenses/>.
 
 #ifndef DYNAMIC_GRAPH_ENTITY_H
 # define DYNAMIC_GRAPH_ENTITY_H
diff --git a/include/dynamic-graph/exception-abstract.h b/include/dynamic-graph/exception-abstract.h
index 2eb40ff96cabc94043b1220490da9e2a465fab30..3e1bf4c1540843575b6549d921fedeeff0948624 100644
--- a/include/dynamic-graph/exception-abstract.h
+++ b/include/dynamic-graph/exception-abstract.h
@@ -2,18 +2,6 @@
 // Copyright 2010, François Bleibel, Thomas Moulard, Olivier Stasse,
 // JRL, CNRS/AIST.
 //
-// This file is part of dynamic-graph.
-// dynamic-graph is free software: you can redistribute it and/or
-// modify it under the terms of the GNU Lesser General Public License
-// as published by the Free Software Foundation, either version 3 of
-// the License, or (at your option) any later version.
-//
-// dynamic-graph is distributed in the hope that it will be useful, but
-// WITHOUT ANY WARRANTY; without even the implied warranty of
-// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
-// General Lesser Public License for more details.  You should have
-// received a copy of the GNU Lesser General Public License along with
-// dynamic-graph. If not, see <http://www.gnu.org/licenses/>.
 
 #ifndef DYNAMIC_GRAPH_EXCEPTION_ABSTRACT_H
 # define DYNAMIC_GRAPH_EXCEPTION_ABSTRACT_H
diff --git a/include/dynamic-graph/exception-factory.h b/include/dynamic-graph/exception-factory.h
index 214c8e28d375e0b9261e08958f6473e2c1bb7da6..836b15a666c1efc6882651a49b3fd8869c454b45 100644
--- a/include/dynamic-graph/exception-factory.h
+++ b/include/dynamic-graph/exception-factory.h
@@ -2,18 +2,6 @@
 // Copyright 2010, François Bleibel, Thomas Moulard, Olivier Stasse,
 // JRL, CNRS/AIST.
 //
-// This file is part of dynamic-graph.
-// dynamic-graph is free software: you can redistribute it and/or
-// modify it under the terms of the GNU Lesser General Public License
-// as published by the Free Software Foundation, either version 3 of
-// the License, or (at your option) any later version.
-//
-// dynamic-graph is distributed in the hope that it will be useful, but
-// WITHOUT ANY WARRANTY; without even the implied warranty of
-// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
-// General Lesser Public License for more details.  You should have
-// received a copy of the GNU Lesser General Public License along with
-// dynamic-graph. If not, see <http://www.gnu.org/licenses/>.
 
 #ifndef DYNAMIC_GRAPH_EXCEPTION_FACTORY_H
 # define DYNAMIC_GRAPH_EXCEPTION_FACTORY_H
diff --git a/include/dynamic-graph/exception-signal.h b/include/dynamic-graph/exception-signal.h
index fcf379cc30db4ce1ac9c785a5753cfe4110ec76e..abadca164561cefbe948a59d6874e2ad63beb807 100644
--- a/include/dynamic-graph/exception-signal.h
+++ b/include/dynamic-graph/exception-signal.h
@@ -2,18 +2,6 @@
 // Copyright 2010, François Bleibel, Thomas Moulard, Olivier Stasse,
 // JRL, CNRS/AIST.
 //
-// This file is part of dynamic-graph.
-// dynamic-graph is free software: you can redistribute it and/or
-// modify it under the terms of the GNU Lesser General Public License
-// as published by the Free Software Foundation, either version 3 of
-// the License, or (at your option) any later version.
-//
-// dynamic-graph is distributed in the hope that it will be useful, but
-// WITHOUT ANY WARRANTY; without even the implied warranty of
-// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
-// General Lesser Public License for more details.  You should have
-// received a copy of the GNU Lesser General Public License along with
-// dynamic-graph. If not, see <http://www.gnu.org/licenses/>.
 
 #ifndef DYNAMIC_GRAPH_EXCEPTION_SIGNAL_H
 # define DYNAMIC_GRAPH_EXCEPTION_SIGNAL_H
diff --git a/include/dynamic-graph/exception-traces.h b/include/dynamic-graph/exception-traces.h
index 81ab6767857bba9012e1670849fd7b40cba99c12..6f5c73f0ee27d76aba2b70cda0ca44639898370d 100644
--- a/include/dynamic-graph/exception-traces.h
+++ b/include/dynamic-graph/exception-traces.h
@@ -2,18 +2,6 @@
 // Copyright 2010, François Bleibel, Thomas Moulard, Olivier Stasse,
 // JRL, CNRS/AIST.
 //
-// This file is part of dynamic-graph.
-// dynamic-graph is free software: you can redistribute it and/or
-// modify it under the terms of the GNU Lesser General Public License
-// as published by the Free Software Foundation, either version 3 of
-// the License, or (at your option) any later version.
-//
-// dynamic-graph is distributed in the hope that it will be useful, but
-// WITHOUT ANY WARRANTY; without even the implied warranty of
-// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
-// General Lesser Public License for more details.  You should have
-// received a copy of the GNU Lesser General Public License along with
-// dynamic-graph. If not, see <http://www.gnu.org/licenses/>.
 
 #ifndef DYNAMIC_GRAPH_EXCEPTION_TRACES_H
 # define DYNAMIC_GRAPH_EXCEPTION_TRACES_H
diff --git a/include/dynamic-graph/factory.h b/include/dynamic-graph/factory.h
index 292f9d9bb72d88ae012bb5e0b613f4baa5f6f08a..1c94fcfaa8b7fea84e9b9a45bf4e5840b8b135d9 100644
--- a/include/dynamic-graph/factory.h
+++ b/include/dynamic-graph/factory.h
@@ -2,18 +2,6 @@
 // Copyright 2010, François Bleibel, Thomas Moulard, Olivier Stasse,
 // JRL, CNRS/AIST.
 //
-// This file is part of dynamic-graph.
-// dynamic-graph is free software: you can redistribute it and/or
-// modify it under the terms of the GNU Lesser General Public License
-// as published by the Free Software Foundation, either version 3 of
-// the License, or (at your option) any later version.
-//
-// dynamic-graph is distributed in the hope that it will be useful, but
-// WITHOUT ANY WARRANTY; without even the implied warranty of
-// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
-// General Lesser Public License for more details.  You should have
-// received a copy of the GNU Lesser General Public License along with
-// dynamic-graph. If not, see <http://www.gnu.org/licenses/>.
 
 #ifndef DYNAMIC_GRAPH_FACTORY_HH
 # define DYNAMIC_GRAPH_FACTORY_HH
diff --git a/include/dynamic-graph/fwd.hh b/include/dynamic-graph/fwd.hh
index 5dcb7a1d20db2234e08de82ad7ff0d0bc5e2155f..29b9b347c62cc6dd18fd934e3c53e237efe8c037 100644
--- a/include/dynamic-graph/fwd.hh
+++ b/include/dynamic-graph/fwd.hh
@@ -1,7 +1,6 @@
 // Copyright 2010-2019, CNRS, JRL, AIST, LAAS
 // Thomas Moulard, Olivier Stasse
 //
-// See License
 
 #ifndef DYNAMIC_GRAPH_FWD_HH
 # define DYNAMIC_GRAPH_FWD_HH
diff --git a/include/dynamic-graph/linear-algebra.h b/include/dynamic-graph/linear-algebra.h
index 4b566fb6f881935454e5c019d542b58383cde15e..c0b3d216f4f113897ee72dbe29bfb03426fe4989 100644
--- a/include/dynamic-graph/linear-algebra.h
+++ b/include/dynamic-graph/linear-algebra.h
@@ -3,17 +3,6 @@
 //
 // Author: Florent Lamiraux
 //
-// This file is part of dynamic-graph.
-// dynamic-graph is free software: you can redistribute it and/or
-// modify it under the terms of the GNU Lesser General Public License
-// as published by the Free Software Foundation, either version 3 of
-// the License, or (at your option) any later version.
-// dynamic-graph is distributed in the hope that it will be
-// useful, but WITHOUT ANY WARRANTY; without even the implied warranty
-// of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-// GNU Lesser General Public License for more details.  You should
-// have received a copy of the GNU Lesser General Public License along
-// with dynamic-graph.  If not, see <http://www.gnu.org/licenses/>.
 
 #ifndef DYNAMIC_GRAPH_LINEAR_ALGEBRA_H
 #define DYNAMIC_GRAPH_LINEAR_ALGEBRA_H
diff --git a/include/dynamic-graph/logger.h b/include/dynamic-graph/logger.h
index 98e7e1dc8eaced4e4653480aa6ebfe6e917960c0..46a58ca3380ba5234490c3270a092c849ee14887 100644
--- a/include/dynamic-graph/logger.h
+++ b/include/dynamic-graph/logger.h
@@ -3,8 +3,6 @@
  * LAAS-CNRS
  * Andrea Del Prete, François Bailly, Olivier Stasse
  *
- * This file is part of dynamic-graph.
- * See license file.
  */
 
 #ifndef __dynamic_graph_logger_H__
@@ -141,7 +139,7 @@ namespace dynamicgraph {
   /// // Somewhere in the main function of your executable
   /// int main (int argc, char** argv) {
   ///   std::ofstream of;
-  ///   of.open("/tmp/dg-LOGS.txt",std::ofstream::out|std::ofstream::app); 
+  ///   of.open("/tmp/dg-LOGS.txt",std::ofstream::out|std::ofstream::app);
   ///   dgADD_OSTREAM_TO_RTLOG (of);
   /// }
   ///
@@ -154,7 +152,7 @@ namespace dynamicgraph {
   ///
   /// \endcode
   ///
-  /// 
+  ///
   class Logger
   {
   public:
diff --git a/include/dynamic-graph/null-ptr.hh b/include/dynamic-graph/null-ptr.hh
index 2842e61d7c867f65f54b33aa663a4938e6d2d59d..60ea303cb2b862ce93e9cf90a685972b020be03c 100644
--- a/include/dynamic-graph/null-ptr.hh
+++ b/include/dynamic-graph/null-ptr.hh
@@ -1,17 +1,5 @@
 // Copyright 2010, Thomas Moulard, JRL, CNRS/AIST
 //
-// This file is part of dynamic-graph.
-// dynamic-graph is free software: you can redistribute it and/or
-// modify it under the terms of the GNU Lesser General Public License
-// as published by the Free Software Foundation, either version 3 of
-// the License, or (at your option) any later version.
-//
-// dynamic-graph is distributed in the hope that it will be useful, but
-// WITHOUT ANY WARRANTY; without even the implied warranty of
-// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
-// General Lesser Public License for more details.  You should have
-// received a copy of the GNU Lesser General Public License along with
-// dynamic-graph. If not, see <http://www.gnu.org/licenses/>.
 
 #ifndef DYNAMIC_GRAPH_NULL_PTR_HH
 # define DYNAMIC_GRAPH_NULL_PTR_HH
@@ -26,7 +14,7 @@ namespace dynamicgraph
     {
       return 0;
     }
-    
+
     template<class C, class T>
     operator T C::*() const
     {
diff --git a/include/dynamic-graph/pool.h b/include/dynamic-graph/pool.h
index feaeb092dda6fed753f7963da52be35916e6eb5d..9d380e1a27022098e7018ce546c6b7d101cad435 100644
--- a/include/dynamic-graph/pool.h
+++ b/include/dynamic-graph/pool.h
@@ -2,18 +2,6 @@
 // Copyright 2010, François Bleibel, Thomas Moulard, Olivier Stasse,
 // JRL, CNRS/AIST.
 //
-// This file is part of dynamic-graph.
-// dynamic-graph is free software: you can redistribute it and/or
-// modify it under the terms of the GNU Lesser General Public License
-// as published by the Free Software Foundation, either version 3 of
-// the License, or (at your option) any later version.
-//
-// dynamic-graph is distributed in the hope that it will be useful, but
-// WITHOUT ANY WARRANTY; without even the implied warranty of
-// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
-// General Lesser Public License for more details.  You should have
-// received a copy of the GNU Lesser General Public License along with
-// dynamic-graph. If not, see <http://www.gnu.org/licenses/>.
 
 #ifndef DYNAMIC_GRAPH_POOL_H
 # define DYNAMIC_GRAPH_POOL_H
diff --git a/include/dynamic-graph/real-time-logger.h b/include/dynamic-graph/real-time-logger.h
index f87801101079e236b90d719a58c1964ea00f9057..8049e8848c8ada172d0cb7369a1edf87e04242af 100644
--- a/include/dynamic-graph/real-time-logger.h
+++ b/include/dynamic-graph/real-time-logger.h
@@ -1,18 +1,6 @@
 // -*- mode: c++ -*-
 // Copyright 2018, Joseph Mirabel LAAS-CNRS
 //
-// This file is part of dynamic-graph.
-// dynamic-graph is free software: you can redistribute it and/or
-// modify it under the terms of the GNU Lesser General Public License
-// as published by the Free Software Foundation, either version 3 of
-// the License, or (at your option) any later version.
-//
-// dynamic-graph is distributed in the hope that it will be useful, but
-// WITHOUT ANY WARRANTY; without even the implied warranty of
-// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
-// General Lesser Public License for more details.  You should have
-// received a copy of the GNU Lesser General Public License along with
-// dynamic-graph. If not, see <http://www.gnu.org/licenses/>.
 
 #ifndef DYNAMIC_GRAPH_LOGGER_REAL_TIME_H
 # define DYNAMIC_GRAPH_LOGGER_REAL_TIME_H
diff --git a/include/dynamic-graph/signal-array.h b/include/dynamic-graph/signal-array.h
index 3af85ffd5b3430690921834a54312ab756460083..6900b9b470f5f8fdee47261c1adf891806957d45 100644
--- a/include/dynamic-graph/signal-array.h
+++ b/include/dynamic-graph/signal-array.h
@@ -2,18 +2,6 @@
 // Copyright 2010, François Bleibel, Thomas Moulard, Olivier Stasse,
 // JRL, CNRS/AIST.
 //
-// This file is part of dynamic-graph.
-// dynamic-graph is free software: you can redistribute it and/or
-// modify it under the terms of the GNU Lesser General Public License
-// as published by the Free Software Foundation, either version 3 of
-// the License, or (at your option) any later version.
-//
-// dynamic-graph is distributed in the hope that it will be useful, but
-// WITHOUT ANY WARRANTY; without even the implied warranty of
-// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
-// General Lesser Public License for more details.  You should have
-// received a copy of the GNU Lesser General Public License along with
-// dynamic-graph. If not, see <http://www.gnu.org/licenses/>.
 
 #ifndef DYNAMIC_GRAPH_SIGNAL_ARRAY_H
 # define DYNAMIC_GRAPH_SIGNAL_ARRAY_H
diff --git a/include/dynamic-graph/signal-base.h b/include/dynamic-graph/signal-base.h
index bb8f9ca9bcc0db1612fe01f283d1ed4708d8caf2..df8f1910c9ed27faf9cf87439372436faae99638 100644
--- a/include/dynamic-graph/signal-base.h
+++ b/include/dynamic-graph/signal-base.h
@@ -2,18 +2,6 @@
 // Copyright 2010, François Bleibel, Thomas Moulard, Olivier Stasse,
 // JRL, CNRS/AIST.
 //
-// This file is part of dynamic-graph.
-// dynamic-graph is free software: you can redistribute it and/or
-// modify it under the terms of the GNU Lesser General Public License
-// as published by the Free Software Foundation, either version 3 of
-// the License, or (at your option) any later version.
-//
-// dynamic-graph is distributed in the hope that it will be useful, but
-// WITHOUT ANY WARRANTY; without even the implied warranty of
-// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
-// General Lesser Public License for more details.  You should have
-// received a copy of the GNU Lesser General Public License along with
-// dynamic-graph. If not, see <http://www.gnu.org/licenses/>.
 
 #ifndef DYNAMIC_GRAPH_SIGNAL_BASE_H
 # define DYNAMIC_GRAPH_SIGNAL_BASE_H
diff --git a/include/dynamic-graph/signal-cast-helper.h b/include/dynamic-graph/signal-cast-helper.h
index 4c7148d7441340b0841a84ec5996059386557f7d..ac10a3a93e33d08c93a378acaac409a0c1b45480 100644
--- a/include/dynamic-graph/signal-cast-helper.h
+++ b/include/dynamic-graph/signal-cast-helper.h
@@ -1,18 +1,6 @@
 // -*- c++-mode -*-
 // Copyright 2010 François Bleibel Thomas Moulard, Olivier Stasse, Nicolas Mansard
 //
-// This file is part of dynamic-graph.
-// dynamic-graph is free software: you can redistribute it and/or modify
-// it under the terms of the GNU Lesser General Public License as published by
-// the Free Software Foundation, either version 3 of the License, or
-// (at your option) any later version.
-//
-// dynamic-graph is distributed in the hope that it will be useful,
-// but WITHOUT ANY WARRANTY; without even the implied warranty of
-// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-// GNU Lesser General Public License for more details.
-// You should have received a copy of the GNU Lesser General Public License
-// along with dynamic-graph.  If not, see <http://www.gnu.org/licenses/>.
 
 #ifndef DYNAMIC_GRAPH_SIGNAL_CASTER_HELPER_HH
 # define DYNAMIC_GRAPH_SIGNAL_CASTER_HELPER_HH
diff --git a/include/dynamic-graph/signal-caster.h b/include/dynamic-graph/signal-caster.h
index 525f906f02e00aaa6ff74f5e50aa30be72137676..9bbf6cb355667872ac02ccafe3e7b486404c53b6 100644
--- a/include/dynamic-graph/signal-caster.h
+++ b/include/dynamic-graph/signal-caster.h
@@ -1,18 +1,6 @@
 // -*- c++-mode -*-
 // Copyright 2010 François Bleibel Thomas Moulard, Olivier Stasse
 //
-// This file is part of dynamic-graph.
-// dynamic-graph is free software: you can redistribute it and/or modify
-// it under the terms of the GNU Lesser General Public License as published by
-// the Free Software Foundation, either version 3 of the License, or
-// (at your option) any later version.
-//
-// dynamic-graph is distributed in the hope that it will be useful,
-// but WITHOUT ANY WARRANTY; without even the implied warranty of
-// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-// GNU Lesser General Public License for more details.
-// You should have received a copy of the GNU Lesser General Public License
-// along with dynamic-graph.  If not, see <http://www.gnu.org/licenses/>.
 
 #ifndef DYNAMIC_GRAPH_SIGNAL_CASTER_HH
 # define DYNAMIC_GRAPH_SIGNAL_CASTER_HH
diff --git a/include/dynamic-graph/signal-helper.h b/include/dynamic-graph/signal-helper.h
index 5cb88f94ffe0854efaed4b2b2ba836bf9b241b4b..a8d814dce4e399a8a057dd801b589b64cc1cae0e 100644
--- a/include/dynamic-graph/signal-helper.h
+++ b/include/dynamic-graph/signal-helper.h
@@ -1,19 +1,8 @@
 /*
- * Copyright 2011, 2019 
+ * Copyright 2011, 2019
  * LAAS-CNRS
- * Nicolas Mansard, François Bailly 
+ * Nicolas Mansard, François Bailly
  *
- * This file is part of dynamic-graph.
- * dynamic-graph is free software: you can redistribute it and/or
- * modify it under the terms of the GNU Lesser General Public License
- * as published by the Free Software Foundation, either version 3 of
- * the License, or (at your option) any later version.
- * dynamic-graph is distributed in the hope that it will be
- * useful, but WITHOUT ANY WARRANTY; without even the implied warranty
- * of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU Lesser General Public License for more details.  You should
- * have received a copy of the GNU Lesser General Public License along
- * with dynamic-graph.  If not, see <http://www.gnu.org/licenses/>.
  */
 
 #ifndef __dynamic_graph_signal_helper_H__
@@ -25,7 +14,7 @@
 #include <dynamic-graph/entity.h>
 #include <dynamic-graph/signal-ptr.h>
 #include <dynamic-graph/signal-time-dependent.h>
-#include <dynamic-graph/linear-algebra.h> 
+#include <dynamic-graph/linear-algebra.h>
 
 /* --- MACROS ---------------------------------------------------------- */
 #define SIGNAL_OUT_FUNCTION_NAME(name) name##SOUT_function
diff --git a/include/dynamic-graph/signal-ptr.h b/include/dynamic-graph/signal-ptr.h
index 3f3a6eeb3fdd89419d807241d32404d07729d141..4acdffed1b433d0c2ec5e46c0a31ed20def7ab5f 100644
--- a/include/dynamic-graph/signal-ptr.h
+++ b/include/dynamic-graph/signal-ptr.h
@@ -2,18 +2,6 @@
 // Copyright 2010, François Bleibel, Thomas Moulard, Olivier Stasse,
 // JRL, CNRS/AIST.
 //
-// This file is part of dynamic-graph.
-// dynamic-graph is free software: you can redistribute it and/or
-// modify it under the terms of the GNU Lesser General Public License
-// as published by the Free Software Foundation, either version 3 of
-// the License, or (at your option) any later version.
-//
-// dynamic-graph is distributed in the hope that it will be useful, but
-// WITHOUT ANY WARRANTY; without even the implied warranty of
-// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
-// General Lesser Public License for more details.  You should have
-// received a copy of the GNU Lesser General Public License along with
-// dynamic-graph. If not, see <http://www.gnu.org/licenses/>.
 
 #ifndef DYNAMIC_GRAPH_SIGNAL_PTR_H
 #define DYNAMIC_GRAPH_SIGNAL_PTR_H
diff --git a/include/dynamic-graph/signal-ptr.t.cpp b/include/dynamic-graph/signal-ptr.t.cpp
index 6862e7ee91a18d888c6634c2409b3f625e16a08d..5df9d637755ffb417d3d798cbf1d62d33ef07906 100644
--- a/include/dynamic-graph/signal-ptr.t.cpp
+++ b/include/dynamic-graph/signal-ptr.t.cpp
@@ -2,18 +2,6 @@
 // Copyright 2010, François Bleibel, Thomas Moulard, Olivier Stasse,
 // JRL, CNRS/AIST.
 //
-// This file is part of dynamic-graph.
-// dynamic-graph is free software: you can redistribute it and/or
-// modify it under the terms of the GNU Lesser General Public License
-// as published by the Free Software Foundation, either version 3 of
-// the License, or (at your option) any later version.
-//
-// dynamic-graph is distributed in the hope that it will be useful, but
-// WITHOUT ANY WARRANTY; without even the implied warranty of
-// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
-// General Lesser Public License for more details.  You should have
-// received a copy of the GNU Lesser General Public License along with
-// dynamic-graph. If not, see <http://www.gnu.org/licenses/>.
 
 #ifndef DYNAMIC_GRAPH_SIGNAL_PTR_T_CPP
 # define DYNAMIC_GRAPH_SIGNAL_PTR_T_CPP
@@ -121,7 +109,7 @@ namespace dynamicgraph
 	    transmitAbstract = false;
 	    DG_THROW ExceptionSignal( ExceptionSignal::PLUG_IMPOSSIBLE,
 				      "Compl. Uncompatible types for plugin.",
-				      "(while trying to plug <%s> on <%s>)" 
+				      "(while trying to plug <%s> on <%s>)"
                                       " with types <%s> on <%s>.",
 				      unknown_ref->getName ().c_str (),
 				      this->getName ().c_str (),
diff --git a/include/dynamic-graph/signal-time-dependent.h b/include/dynamic-graph/signal-time-dependent.h
index f9f4b1d09fa7e1f46899591c9005f79067315beb..0beb6483e8e12c0f8af8c0f9f9aad32bc0d42c46 100644
--- a/include/dynamic-graph/signal-time-dependent.h
+++ b/include/dynamic-graph/signal-time-dependent.h
@@ -2,18 +2,6 @@
 // Copyright 2010, François Bleibel, Thomas Moulard, Olivier Stasse,
 // JRL, CNRS/AIST.
 //
-// This file is part of dynamic-graph.
-// dynamic-graph is free software: you can redistribute it and/or
-// modify it under the terms of the GNU Lesser General Public License
-// as published by the Free Software Foundation, either version 3 of
-// the License, or (at your option) any later version.
-//
-// dynamic-graph is distributed in the hope that it will be useful, but
-// WITHOUT ANY WARRANTY; without even the implied warranty of
-// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
-// General Lesser Public License for more details.  You should have
-// received a copy of the GNU Lesser General Public License along with
-// dynamic-graph. If not, see <http://www.gnu.org/licenses/>.
 
 #ifndef DYNAMIC_GRAPH_SIGNAL_TIME_DEPENDENT_H
 # define DYNAMIC_GRAPH_SIGNAL_TIME_DEPENDENT_H
diff --git a/include/dynamic-graph/signal.h b/include/dynamic-graph/signal.h
index 111bb8cd2144eb080b9ee9ce2386ab28113c5adf..18d25d389b6b887002e867a0d57de7851a3de1ba 100644
--- a/include/dynamic-graph/signal.h
+++ b/include/dynamic-graph/signal.h
@@ -5,17 +5,6 @@
  *
  * CNRS/AIST
  *
- * This file is part of dynamic-graph.
- * dynamic-graph is free software: you can redistribute it and/or
- * modify it under the terms of the GNU Lesser General Public License
- * as published by the Free Software Foundation, either version 3 of
- * the License, or (at your option) any later version.
- * dynamic-graph is distributed in the hope that it will be
- * useful, but WITHOUT ANY WARRANTY; without even the implied warranty
- * of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU Lesser General Public License for more details.  You should
- * have received a copy of the GNU Lesser General Public License along
- * with dynamic-graph.  If not, see <http://www.gnu.org/licenses/>.
  */
 
 #ifndef __SIGNAL_HH
@@ -126,7 +115,7 @@ protected:
   inline operator const T&   () const { return accessCopy (); }
   virtual void getClassName(std::string & aClassName) const
   { aClassName = typeid(this).name(); }
-      
+
 
  public:
   virtual void checkCompatibility  () { throw Tcopy; }
@@ -150,4 +139,3 @@ protected:
  * c-basic-offset: 4
  * End:
  */
-
diff --git a/include/dynamic-graph/signal.t.cpp b/include/dynamic-graph/signal.t.cpp
index 6aa555e2f24ac903553baf130b86684c0dcf066f..1b0470560a8803a3664f0a1e39cd46a20f8b1a19 100644
--- a/include/dynamic-graph/signal.t.cpp
+++ b/include/dynamic-graph/signal.t.cpp
@@ -2,18 +2,6 @@
 // Copyright 2010, François Bleibel, Thomas Moulard, Olivier Stasse,
 // JRL, CNRS/AIST.
 //
-// This file is part of dynamic-graph.
-// dynamic-graph is free software: you can redistribute it and/or
-// modify it under the terms of the GNU Lesser General Public License
-// as published by the Free Software Foundation, either version 3 of
-// the License, or (at your option) any later version.
-//
-// dynamic-graph is distributed in the hope that it will be useful, but
-// WITHOUT ANY WARRANTY; without even the implied warranty of
-// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
-// General Lesser Public License for more details.  You should have
-// received a copy of the GNU Lesser General Public License along with
-// dynamic-graph. If not, see <http://www.gnu.org/licenses/>.
 
 #ifndef DYNAMIC_GRAPH_SIGNAL_T_CPP
 # define DYNAMIC_GRAPH_SIGNAL_T_CPP
diff --git a/include/dynamic-graph/time-dependency.h b/include/dynamic-graph/time-dependency.h
index c79c2b696b94d55d882ba19ec498ef84b1bdcbf9..1505e90e1602bf42a46c49311afd0b2cc20007f2 100644
--- a/include/dynamic-graph/time-dependency.h
+++ b/include/dynamic-graph/time-dependency.h
@@ -2,18 +2,6 @@
 // Copyright 2010, François Bleibel, Thomas Moulard, Olivier Stasse,
 // JRL, CNRS/AIST.
 //
-// This file is part of dynamic-graph.
-// dynamic-graph is free software: you can redistribute it and/or
-// modify it under the terms of the GNU Lesser General Public License
-// as published by the Free Software Foundation, either version 3 of
-// the License, or (at your option) any later version.
-//
-// dynamic-graph is distributed in the hope that it will be useful, but
-// WITHOUT ANY WARRANTY; without even the implied warranty of
-// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
-// General Lesser Public License for more details.  You should have
-// received a copy of the GNU Lesser General Public License along with
-// dynamic-graph. If not, see <http://www.gnu.org/licenses/>.
 
 #ifndef DYNAMIC_GRAPH_TIME_DEPENDENCY_H
 # define DYNAMIC_GRAPH_TIME_DEPENDENCY_H
diff --git a/include/dynamic-graph/time-dependency.t.cpp b/include/dynamic-graph/time-dependency.t.cpp
index 6199bb10d93985f44d0e15a0067bec6ed57cc33e..f9689574baaccb26f7dc2cb23bbc4ebf9725533c 100644
--- a/include/dynamic-graph/time-dependency.t.cpp
+++ b/include/dynamic-graph/time-dependency.t.cpp
@@ -2,18 +2,6 @@
 // Copyright 2010, François Bleibel, Thomas Moulard, Olivier Stasse,
 // JRL, CNRS/AIST.
 //
-// This file is part of dynamic-graph.
-// dynamic-graph is free software: you can redistribute it and/or
-// modify it under the terms of the GNU Lesser General Public License
-// as published by the Free Software Foundation, either version 3 of
-// the License, or (at your option) any later version.
-//
-// dynamic-graph is distributed in the hope that it will be useful, but
-// WITHOUT ANY WARRANTY; without even the implied warranty of
-// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
-// General Lesser Public License for more details.  You should have
-// received a copy of the GNU Lesser General Public License along with
-// dynamic-graph. If not, see <http://www.gnu.org/licenses/>.
 
 #ifndef DYNAMIC_GRAPH_TIME_DEPENDENCY_T_CPP
 # define DYNAMIC_GRAPH_TIME_DEPENDENCY_T_CPP
diff --git a/include/dynamic-graph/tracer-real-time.h b/include/dynamic-graph/tracer-real-time.h
index 3db261b69b7a3be14dd7938c4e7d966f0855f7dc..b39b8a79b67ff2e05b1615f97277a7d18fab85fa 100644
--- a/include/dynamic-graph/tracer-real-time.h
+++ b/include/dynamic-graph/tracer-real-time.h
@@ -2,18 +2,6 @@
 // Copyright 2010, François Bleibel, Thomas Moulard, Olivier Stasse,
 // JRL, CNRS/AIST.
 //
-// This file is part of dynamic-graph.
-// dynamic-graph is free software: you can redistribute it and/or
-// modify it under the terms of the GNU Lesser General Public License
-// as published by the Free Software Foundation, either version 3 of
-// the License, or (at your option) any later version.
-//
-// dynamic-graph is distributed in the hope that it will be useful, but
-// WITHOUT ANY WARRANTY; without even the implied warranty of
-// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
-// General Lesser Public License for more details.  You should have
-// received a copy of the GNU Lesser General Public License along with
-// dynamic-graph. If not, see <http://www.gnu.org/licenses/>.
 
 #ifndef DYNAMIC_GRAPH_TRACER_REAL_TIME_H
 # define DYNAMIC_GRAPH_TRACER_REAL_TIME_H
diff --git a/include/dynamic-graph/tracer.h b/include/dynamic-graph/tracer.h
index 386f4b238c303b4cf42da705008755b2745a24af..61a7f06bede65bb0ffe78095251ad3df97d0bc11 100644
--- a/include/dynamic-graph/tracer.h
+++ b/include/dynamic-graph/tracer.h
@@ -2,18 +2,6 @@
 // Copyright 2010, François Bleibel, Thomas Moulard, Olivier Stasse,
 // JRL, CNRS/AIST.
 //
-// This file is part of dynamic-graph.
-// dynamic-graph is free software: you can redistribute it and/or
-// modify it under the terms of the GNU Lesser General Public License
-// as published by the Free Software Foundation, either version 3 of
-// the License, or (at your option) any later version.
-//
-// dynamic-graph is distributed in the hope that it will be useful, but
-// WITHOUT ANY WARRANTY; without even the implied warranty of
-// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
-// General Lesser Public License for more details.  You should have
-// received a copy of the GNU Lesser General Public License along with
-// dynamic-graph. If not, see <http://www.gnu.org/licenses/>.
 
 #ifndef DYNAMIC_GRAPH_TRACER_H
 # define DYNAMIC_GRAPH_TRACER_H
diff --git a/include/dynamic-graph/value.h b/include/dynamic-graph/value.h
index 14b8f472daba21085620f6916890c3b0efdfd604..13898666e3485578cc1c7b469d61675b441808e3 100644
--- a/include/dynamic-graph/value.h
+++ b/include/dynamic-graph/value.h
@@ -3,17 +3,6 @@
 //
 // Author: Florent Lamiraux
 //
-// This file is part of dynamic-graph.
-// dynamic-graph is free software: you can redistribute it and/or
-// modify it under the terms of the GNU Lesser General Public License
-// as published by the Free Software Foundation, either version 3 of
-// the License, or (at your option) any later version.
-// dynamic-graph is distributed in the hope that it will be
-// useful, but WITHOUT ANY WARRANTY; without even the implied warranty
-// of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-// GNU Lesser General Public License for more details.  You should
-// have received a copy of the GNU Lesser General Public License along
-// with dynamic-graph.  If not, see <http://www.gnu.org/licenses/>.
 
 #ifndef DYNAMIC_GRAPH_VALUE_H
 #define DYNAMIC_GRAPH_VALUE_H
@@ -112,7 +101,7 @@ namespace dynamicgraph {
     };
 
     /* ---- HELPER ---------------------------------------------------------- */
-    // Note: to ensure the WIN32 compatibility, it is necessary to export 
+    // Note: to ensure the WIN32 compatibility, it is necessary to export
     // the template specialization. Also, it is forbidden to do the template
     // specialization declaration in the header file, for the same reason.
     template< typename T >
diff --git a/src/CMakeLists.txt b/src/CMakeLists.txt
index 738a664e76befda6d72cdd6438e744d1c3554e16..00054c99e6935415523dec8fed476bd23fdd785a 100644
--- a/src/CMakeLists.txt
+++ b/src/CMakeLists.txt
@@ -1,27 +1,5 @@
 # Copyright 2010, Olivier Stasse, JRL, CNRS/AIST
 #
-# This file is part of dynamic-graph.
-# dynamic-graph is free software: 
-# Redistribution and use in source and binary forms, with or without
-# modification, are permitted provided that the following conditions are met:
-#
-# * Redistributions of source code must retain the above copyright notice, this
-#   list of conditions and the following disclaimer.
-#
-# * Redistributions in binary form must reproduce the above copyright notice,
-#   this list of conditions and the following disclaimer in the documentation
-#   and/or other materials provided with the distribution.
-#
-# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
-# AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
-# IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
-# DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE
-# FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
-# DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
-# SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
-# CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
-# OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
-# OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
 
 ####################################
 ### Main Library
diff --git a/src/command/command.cpp b/src/command/command.cpp
index 99fd8b776ad5aef59aa5fab634cfd20f3531b722..d38eddc271b5faed7a2a9f367e29d9b6e22eef7a 100644
--- a/src/command/command.cpp
+++ b/src/command/command.cpp
@@ -3,28 +3,6 @@
 //
 // Author: Florent Lamiraux
 //
-// This file is part of dynamic-graph.
-// dynamic-graph is free software:
-// Redistribution and use in source and binary forms, with or without
-// modification, are permitted provided that the following conditions are met:
-//
-// * Redistributions of source code must retain the above copyright notice, this
-//   list of conditions and the following disclaimer.
-//
-// * Redistributions in binary form must reproduce the above copyright notice,
-//   this list of conditions and the following disclaimer in the documentation
-//   and/or other materials provided with the distribution.
-//
-// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
-// AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
-// IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
-// DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE
-// FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
-// DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
-// SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
-// CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
-// OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
-// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
 
 #include <sstream>
 #include "dynamic-graph/command.h"
diff --git a/src/command/value.cpp b/src/command/value.cpp
index bb32599d19a47cfafb33256d6cca641572e1c0ba..2dde1c3224d8c7cfdb4397c62184f517499446d3 100644
--- a/src/command/value.cpp
+++ b/src/command/value.cpp
@@ -3,28 +3,6 @@
 //
 // Author: Florent Lamiraux
 //
-// This file is part of dynamic-graph.
-// dynamic-graph is free software:
-// Redistribution and use in source and binary forms, with or without
-// modification, are permitted provided that the following conditions are met:
-//
-// * Redistributions of source code must retain the above copyright notice, this
-//   list of conditions and the following disclaimer.
-//
-// * Redistributions in binary form must reproduce the above copyright notice,
-//   this list of conditions and the following disclaimer in the documentation
-//   and/or other materials provided with the distribution.
-//
-// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
-// AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
-// IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
-// DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE
-// FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
-// DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
-// SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
-// CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
-// OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
-// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
 
 
 #include "dynamic-graph/value.h"
diff --git a/src/debug/debug.cpp b/src/debug/debug.cpp
index 935516f821b9f39ec78e90250aad22f3c5d81c07..4e3828c7bad8bd09a24121b68a5de2f7c48bb5f4 100644
--- a/src/debug/debug.cpp
+++ b/src/debug/debug.cpp
@@ -5,28 +5,6 @@
  *
  * CNRS/AIST
  *
- * This file is part of dynamic-graph.
- * dynamic-graph is free software:
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions are met:
- *
- * * Redistributions of source code must retain the above copyright notice, this
- *   list of conditions and the following disclaimer.
- *
- * * Redistributions in binary form must reproduce the above copyright notice,
- *   this list of conditions and the following disclaimer in the documentation
- *   and/or other materials provided with the distribution.
- *
- * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
- * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
- * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
- * DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE
- * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
- * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
- * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
- * CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
- * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
- * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
  */
 
 #include <dynamic-graph/debug.h>
@@ -83,4 +61,3 @@ void DebugTrace::closeFile(const char *)
 
 //DebugTrace dgDebugFLOW(std::cout);
 //DebugTrace dgERRORFLOW(std::cerr);
-
diff --git a/src/debug/logger.cpp b/src/debug/logger.cpp
index 3bb3542f79c2f691e1bd53cdcabb5958008b0331..7aa01ccf7e0e9872013cb6425be0527bf7c95b0a 100644
--- a/src/debug/logger.cpp
+++ b/src/debug/logger.cpp
@@ -1,10 +1,8 @@
 /*
- * Copyright 2015, 2019 
+ * Copyright 2015, 2019
  * LAAS-CNRS
  * Andrea Del Prete, François Bailly, Olivier Stasse
- * 
- * This file is part of dynamic-graph.
- * See license file.
+ *
  */
 
 #ifndef WIN32
@@ -37,7 +35,7 @@ namespace dynamicgraph
   Logger::~Logger()
   {
   }
-  
+
   void Logger::setVerbosity(LoggerVerbosity lv)
   {
     m_lv=lv;
@@ -46,7 +44,7 @@ namespace dynamicgraph
   LoggerVerbosity Logger::getVerbosity()
   {
     return m_lv;
-    
+
   }
   void Logger::countdown()
   {
@@ -104,4 +102,3 @@ namespace dynamicgraph
     return true;
   }
 } // namespace dynamicgraph
-
diff --git a/src/debug/real-time-logger.cpp b/src/debug/real-time-logger.cpp
index 97ad576cbf3da2f3098be5291df0a45247f8def2..340738054f903b13fb8104b6569ed8b6c406d35c 100644
--- a/src/debug/real-time-logger.cpp
+++ b/src/debug/real-time-logger.cpp
@@ -4,17 +4,6 @@
  *
  * LAAS-CNRS
  *
- * This file is part of dynamic-graph.
- * dynamic-graph is free software: you can redistribute it and/or
- * modify it under the terms of the GNU Lesser General Public License
- * as published by the Free Software Foundation, either version 3 of
- * the License, or (at your option) any later version.
- * dynamic-graph is distributed in the hope that it will be
- * useful, but WITHOUT ANY WARRANTY; without even the implied warranty
- * of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU Lesser General Public License for more details.  You should
- * have received a copy of the GNU Lesser General Public License along
- * with dynamic-graph.  If not, see <http://www.gnu.org/licenses/>.
  */
 
 #include <dynamic-graph/real-time-logger.h>
@@ -103,9 +92,9 @@ namespace dynamicgraph
         threadParam.sched_priority -= 5;
         if (threadParam.sched_priority < sched_get_priority_min (threadPolicy))
           threadParam.sched_priority = sched_get_priority_min (threadPolicy);
-         
+
         pthread_setschedparam (pthread_self(), threadPolicy, &threadParam);
-      } 
+      }
 
       while (!requestShutdown_ || !logger->empty())
       {
diff --git a/src/dgraph/entity.cpp b/src/dgraph/entity.cpp
index 87f09ade5a790c70256c090817a1add26a902d9f..eb5bf597b060161b49110308e7a3c9ffa4f06941 100644
--- a/src/dgraph/entity.cpp
+++ b/src/dgraph/entity.cpp
@@ -5,28 +5,6 @@
  *
  * CNRS/AIST
  *
- * This file is part of dynamic-graph.
- * dynamic-graph is free software:
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions are met:
- *
- * * Redistributions of source code must retain the above copyright notice, this
- *   list of conditions and the following disclaimer.
- *
- * * Redistributions in binary form must reproduce the above copyright notice,
- *   this list of conditions and the following disclaimer in the documentation
- *   and/or other materials provided with the distribution.
- *
- * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
- * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
- * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
- * DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE
- * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
- * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
- * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
- * CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
- * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
- * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
  */
 
 /*! Local framework includes */
@@ -286,4 +264,3 @@ sendMsg(const std::string &msg,
 {
   logger_.sendMsg("["+name+"]"+msg,t,file,line);
 }
-
diff --git a/src/dgraph/factory.cpp b/src/dgraph/factory.cpp
index 0504d1d3100dbca25201961bff3cdd6feb955862..9c10a6c9f77f0f5afd61d7b81fb782cc8849ac99 100644
--- a/src/dgraph/factory.cpp
+++ b/src/dgraph/factory.cpp
@@ -1,28 +1,6 @@
 // Copyright 2010, François Bleibel, Thomas Moulard, Olivier Stasse,
 // JRL, CNRS/AIST.
 //
-// This file is part of dynamic-graph.
-// dynamic-graph is free software:
-// Redistribution and use in source and binary forms, with or without
-// modification, are permitted provided that the following conditions are met:
-//
-// * Redistributions of source code must retain the above copyright notice, this
-//   list of conditions and the following disclaimer.
-//
-// * Redistributions in binary form must reproduce the above copyright notice,
-//   this list of conditions and the following disclaimer in the documentation
-//   and/or other materials provided with the distribution.
-//
-// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
-// AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
-// IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
-// DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE
-// FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
-// DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
-// SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
-// CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
-// OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
-// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
 
 #include <boost/foreach.hpp>
 
diff --git a/src/dgraph/pool.cpp b/src/dgraph/pool.cpp
index de105970890a5ce09fbef854fe36049e3044c95b..0d240cfe0784f564b2b72b607cb62e35f42eed92 100644
--- a/src/dgraph/pool.cpp
+++ b/src/dgraph/pool.cpp
@@ -5,29 +5,6 @@
  *
  * CNRS/AIST
  *
- * This file is part of dynamic-graph.
- * dynamic-graph is free software:
- * Redistribution and use in source and binary forms,
- * with or without modification, are permitted provided that the following
- * conditions are met:
- * 1. Redistributions of source code must retain the above copyright notice,
- * this list of conditions and the following disclaimer.
- *
- * 2. Redistributions in binary form must reproduce the above copyright notice,
- * this list of conditions and the following disclaimer in the documentation
- * and/or other materials provided with the distribution.
- *
- * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
- * AND ANY EXPRESS OR IMPLIED WARRANTIES,  * INCLUDING, BUT NOT LIMITED TO, THE
- * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
- * ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE
- * LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
- * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
- * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
- * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
- * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
- * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
- * POSSIBILITY OF SUCH DAMAGE.
  */
 
 /* --------------------------------------------------------------------- */
@@ -295,4 +272,3 @@ getSignal( std::istringstream& sigpath )
 }
 
 PoolStorage* PoolStorage::instance_ = 0;
-
diff --git a/src/exception/exception-abstract.cpp b/src/exception/exception-abstract.cpp
index 895d70098cbfb7ed5e3119297dc74bd822974b8c..f1eb90dd0ed428c587d1c09372b4fb6a6503e04f 100644
--- a/src/exception/exception-abstract.cpp
+++ b/src/exception/exception-abstract.cpp
@@ -1,28 +1,6 @@
 // Copyright 2010, François Bleibel, Thomas Moulard, Olivier Stasse,
 // JRL, CNRS/AIST.
 //
-// This file is part of dynamic-graph.
-// dynamic-graph is free software:
-// Redistribution and use in source and binary forms, with or without
-// modification, are permitted provided that the following conditions are met:
-//
-// * Redistributions of source code must retain the above copyright notice, this
-//   list of conditions and the following disclaimer.
-//
-// * Redistributions in binary form must reproduce the above copyright notice,
-//   this list of conditions and the following disclaimer in the documentation
-//   and/or other materials provided with the distribution.
-//
-// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
-// AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
-// IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
-// DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE
-// FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
-// DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
-// SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
-// CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
-// OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
-// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
 
 #include <cstring>
 #include <dynamic-graph/exception-abstract.h>
diff --git a/src/exception/exception-factory.cpp b/src/exception/exception-factory.cpp
index 523cea2631df99a8d982253237d67321e16d741b..96e925710c2de866b445eb599746c1c605c3c01c 100644
--- a/src/exception/exception-factory.cpp
+++ b/src/exception/exception-factory.cpp
@@ -5,28 +5,6 @@
  *
  * CNRS/AIST
  *
- * This file is part of dynamic-graph.
- * dynamic-graph is free software:
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions are met:
- *
- * * Redistributions of source code must retain the above copyright notice, this
- *   list of conditions and the following disclaimer.
- *
- * * Redistributions in binary form must reproduce the above copyright notice,
- *   this list of conditions and the following disclaimer in the documentation
- *   and/or other materials provided with the distribution.
- *
- * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
- * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
- * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
- * DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE
- * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
- * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
- * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
- * CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
- * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
- * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
  */
 
 #include <dynamic-graph/exception-factory.h>
diff --git a/src/exception/exception-signal.cpp b/src/exception/exception-signal.cpp
index 53d35d9ac660c6a0365f8965d45bf36f72a7b710..44ab17d7109e4d8a19485dddd3a49b90d651c27e 100644
--- a/src/exception/exception-signal.cpp
+++ b/src/exception/exception-signal.cpp
@@ -5,28 +5,6 @@
  *
  * CNRS/AIST
  *
- * This file is part of dynamic-graph.
- * dynamic-graph is free software:
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions are met:
- *
- * * Redistributions of source code must retain the above copyright notice, this
- *   list of conditions and the following disclaimer.
- *
- * * Redistributions in binary form must reproduce the above copyright notice,
- *   this list of conditions and the following disclaimer in the documentation
- *   and/or other materials provided with the distribution.
- *
- * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
- * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
- * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
- * DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE
- * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
- * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
- * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
- * CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
- * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
- * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
  */
 
 #include <dynamic-graph/exception-signal.h>
diff --git a/src/exception/exception-traces.cpp b/src/exception/exception-traces.cpp
index 0d15f8a793983e20e47fc070a90f00cb25ec798a..a02858182e5873c009b241d3e94973960261635f 100644
--- a/src/exception/exception-traces.cpp
+++ b/src/exception/exception-traces.cpp
@@ -5,28 +5,6 @@
  *
  * CNRS/AIST
  *
- * This file is part of dynamic-graph.
- * dynamic-graph is free software:
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions are met:
- *
- * * Redistributions of source code must retain the above copyright notice, this
- *   list of conditions and the following disclaimer.
- *
- * * Redistributions in binary form must reproduce the above copyright notice,
- *   this list of conditions and the following disclaimer in the documentation
- *   and/or other materials provided with the distribution.
- *
- * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
- * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
- * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
- * DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE
- * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
- * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
- * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
- * CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
- * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
- * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
  */
 
 #include <dynamic-graph/exception-traces.h>
diff --git a/src/signal/signal-array.cpp b/src/signal/signal-array.cpp
index 6dd75c9e2ddb4965ffe95afdf6684140802e6cba..02e8a00cee5631177ed7d504a46044908c3ffd42 100644
--- a/src/signal/signal-array.cpp
+++ b/src/signal/signal-array.cpp
@@ -5,28 +5,6 @@
  *
  * CNRS/AIST
  *
- * This file is part of dynamic-graph.
- * dynamic-graph is free software:
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions are met:
- *
- * * Redistributions of source code must retain the above copyright notice, this
- *   list of conditions and the following disclaimer.
- *
- * * Redistributions in binary form must reproduce the above copyright notice,
- *   this list of conditions and the following disclaimer in the documentation
- *   and/or other materials provided with the distribution.
- *
- * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
- * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
- * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
- * DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE
- * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
- * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
- * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
- * CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
- * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
- * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
 */
 
 #include <dynamic-graph/signal-array.h>
diff --git a/src/signal/signal-cast-helper.cpp b/src/signal/signal-cast-helper.cpp
index a483fa0d6deb777feabf26a0f787795afc0f6756..dc3d9bca45ea526ede9041599990b96f46b6515f 100644
--- a/src/signal/signal-cast-helper.cpp
+++ b/src/signal/signal-cast-helper.cpp
@@ -1,28 +1,6 @@
 // -*- c++-mode -*-
 // Copyright 2010 François Bleibel Thomas Moulard, Olivier Stasse, Nicolas Mansard
 //
-// This file is part of dynamic-graph.
-// dynamic-graph is free software:
-// Redistribution and use in source and binary forms, with or without
-// modification, are permitted provided that the following conditions are met:
-//
-// * Redistributions of source code must retain the above copyright notice, this
-//   list of conditions and the following disclaimer.
-//
-// * Redistributions in binary form must reproduce the above copyright notice,
-//   this list of conditions and the following disclaimer in the documentation
-//   and/or other materials provided with the distribution.
-//
-// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
-// AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
-// IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
-// DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE
-// FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
-// DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
-// SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
-// CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
-// OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
-// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
 
 #include <boost/date_time/posix_time/posix_time.hpp>
 #include <dynamic-graph/signal-caster.h>
diff --git a/src/signal/signal-caster.cpp b/src/signal/signal-caster.cpp
index 410b75e2bbe89c055a536545f060f1087b104489..b8cac844f1e28dd6e64a64f7fbe77951606f3197 100644
--- a/src/signal/signal-caster.cpp
+++ b/src/signal/signal-caster.cpp
@@ -1,28 +1,6 @@
 // -*- c++-mode -*-
 // Copyright 2010 François Bleibel Thomas Moulard, Olivier Stasse
 //
-// This file is part of dynamic-graph.
-// dynamic-graph is free software:
-// Redistribution and use in source and binary forms, with or without
-// modification, are permitted provided that the following conditions are met:
-//
-// * Redistributions of source code must retain the above copyright notice, this
-//   list of conditions and the following disclaimer.
-//
-// * Redistributions in binary form must reproduce the above copyright notice,
-//   this list of conditions and the following disclaimer in the documentation
-//   and/or other materials provided with the distribution.
-//
-// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
-// AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
-// IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
-// DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE
-// FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
-// DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
-// SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
-// CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
-// OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
-// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
 
 #include <dynamic-graph/signal-caster.h>
 #include <dynamic-graph/dynamic-graph-api.h>
diff --git a/src/traces/tracer-real-time.cpp b/src/traces/tracer-real-time.cpp
index b70249f4c579bae199f3afcf1587fb88b4b52d0b..cc7abf083ae7c319749fc563a773d4161e7f408c 100644
--- a/src/traces/tracer-real-time.cpp
+++ b/src/traces/tracer-real-time.cpp
@@ -5,28 +5,6 @@
  *
  * CNRS/AIST
  *
- * This file is part of dynamic-graph.
- * dynamic-graph is free software:
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions are met:
- *
- * * Redistributions of source code must retain the above copyright notice, this
- *   list of conditions and the following disclaimer.
- *
- * * Redistributions in binary form must reproduce the above copyright notice,
- *   this list of conditions and the following disclaimer in the documentation
- *   and/or other materials provided with the distribution.
- *
- * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
- * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
- * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
- * DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE
- * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
- * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
- * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
- * CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
- * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
- * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
  */
 
 /* --------------------------------------------------------------------- */
diff --git a/src/traces/tracer.cpp b/src/traces/tracer.cpp
index 9ad0eef5a420a85814c2bab1f8fb91d6bf3d7653..3d2b97825f5cc9ff7dd0714dcdbe4d5c5eb2e4a2 100644
--- a/src/traces/tracer.cpp
+++ b/src/traces/tracer.cpp
@@ -5,28 +5,6 @@
  *
  * CNRS/AIST
  *
- * This file is part of dynamic-graph.
- * dynamic-graph is free software:
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions are met:
- *
- * * Redistributions of source code must retain the above copyright notice, this
- *   list of conditions and the following disclaimer.
- *
- * * Redistributions in binary form must reproduce the above copyright notice,
- *   this list of conditions and the following disclaimer in the documentation
- *   and/or other materials provided with the distribution.
- *
- * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
- * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
- * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
- * DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE
- * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
- * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
- * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
- * CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
- * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
- * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
  */
 
 /* --------------------------------------------------------------------- */
diff --git a/tests/CMakeLists.txt b/tests/CMakeLists.txt
index 5924b4201e3238259525e59c8dcddb7eae1ffa75..75081de942c483a26ad9879560ab969eedabbefd 100644
--- a/tests/CMakeLists.txt
+++ b/tests/CMakeLists.txt
@@ -1,17 +1,5 @@
 # Copyright 2010, Olivier Stasse, JRL, CNRS/AIST
 #
-# This file is part of dynamic-graph.
-# dynamic-graph is free software: you can redistribute it and/or
-# modify it under the terms of the GNU Lesser General Public License
-# as published by the Free Software Foundation, either version 3 of
-# the License, or (at your option) any later version.
-#
-# dynamic-graph is distributed in the hope that it will be useful, but
-# WITHOUT ANY WARRANTY; without even the implied warranty of
-# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
-# General Lesser Public License for more details.  You should have
-# received a copy of the GNU Lesser General Public License along with
-# dynamic-graph. If not, see <http://www.gnu.org/licenses/>.
 
 ADD_DEFINITIONS(-DDEBUG=2)
 
diff --git a/tests/custom-entity.cpp b/tests/custom-entity.cpp
index 31b523a00f91bf4e3d64d68f8a4ba788b027a7ef..e7448267f4467397be1c6d148eca8a71d8a7889c 100644
--- a/tests/custom-entity.cpp
+++ b/tests/custom-entity.cpp
@@ -1,17 +1,5 @@
 // Copyright 2010 Thomas Moulard.
 //
-// This file is part of dynamic-graph.
-// dynamic-graph is free software: you can redistribute it and/or modify
-// it under the terms of the GNU Lesser General Public License as published by
-// the Free Software Foundation, either version 3 of the License, or
-// (at your option) any later version.
-//
-// dynamic-graph is distributed in the hope that it will be useful,
-// but WITHOUT ANY WARRANTY; without even the implied warranty of
-// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-// GNU Lesser General Public License for more details.
-// You should have received a copy of the GNU Lesser General Public License
-// along with dynamic-graph.  If not, see <http://www.gnu.org/licenses/>.
 
 #include <sstream>
 #include <dynamic-graph/factory.h>
@@ -81,4 +69,3 @@ BOOST_AUTO_TEST_CASE (display)
   // Deregister entities before destroying them
   dynamicgraph::PoolStorage::destroy();
 }
-
diff --git a/tests/debug-trace.cpp b/tests/debug-trace.cpp
index a15ade2a124de5db4186b154cd15fa2153a98009..a3907849801bd466f5beab6aed3338b61b9dd993 100644
--- a/tests/debug-trace.cpp
+++ b/tests/debug-trace.cpp
@@ -2,8 +2,6 @@
  *
  * Olivier Stasse
  *
- * See LICENSE file
- *
  */
 #include <sstream>
 #include <iostream>
@@ -66,9 +64,9 @@ namespace dynamicgraph
 BOOST_AUTO_TEST_CASE(testDebugTrace)
 {
 
-    
+
   BOOST_CHECK_EQUAL (dynamicgraph::CustomEntity::CLASS_NAME, "CustomEntity");
-  
+
   dynamicgraph::CustomEntity& entity = *(dynamic_cast<dynamicgraph::CustomEntity *>(
     dynamicgraph::FactoryStorage::getInstance()->newEntity("CustomEntity",
 							   "my-entity")));
@@ -79,7 +77,7 @@ BOOST_AUTO_TEST_CASE(testDebugTrace)
   std::fstream the_debug_file;
   the_debug_file.open(dynamicgraph::DebugTrace::DEBUG_FILENAME_DEFAULT,
 		      std::ios::in );
-  
+
   // Extract the filename and this source file from the output
   std::string astr;
   std::ostringstream oss_debug_file;
@@ -91,7 +89,7 @@ BOOST_AUTO_TEST_CASE(testDebugTrace)
       std::string asubstr2 = asubstr.substr(found+1,astr.length());
       oss_debug_file << asubstr2;
     }
-  
+
   the_debug_file.close();
 
   // Compare with the strings put inside this source file
@@ -103,9 +101,7 @@ BOOST_AUTO_TEST_CASE(testDebugTrace)
 
   // Make comparisons.
   two_sub_string_identical = str_to_test == oss_debug_file.str();
-  
-  BOOST_CHECK(two_sub_string_identical);
-  
-}
 
+  BOOST_CHECK(two_sub_string_identical);
 
+}
diff --git a/tests/debug-tracer.cpp b/tests/debug-tracer.cpp
index 34a8cfd3e85380bd25a95c27b080186565828997..8bf547d538434172ab0880d1ff025c6941218117 100644
--- a/tests/debug-tracer.cpp
+++ b/tests/debug-tracer.cpp
@@ -2,8 +2,6 @@
  *
  * Olivier Stasse
  *
- * See LICENSE file
- *
  */
 
 #include <iostream>
@@ -26,11 +24,11 @@ namespace dynamicgraph
   struct MyEntity : public dynamicgraph::Entity
   {
     static const std::string CLASS_NAME;
-    
+
     dynamicgraph::Signal<double, int> m_sigdSIN;
     dynamicgraph::SignalTimeDependent<double, int> m_sigdTimeDepSOUT;
     dynamicgraph::SignalTimeDependent<double, int> m_sigdTwoTimeDepSOUT;
-    
+
     MyEntity (const std::string& name)
       : Entity (name)
       ,m_sigdSIN("MyEntity("+name+")::input(double)::in_double")
@@ -40,30 +38,30 @@ namespace dynamicgraph
       ,m_sigdTwoTimeDepSOUT(boost::bind(&MyEntity::update,this,_1,_2),
 			    m_sigdSIN,
 			    "MyEntity("+name+")::input(double)::out2double")
-	
+
     {
       signalRegistration(m_sigdSIN
 			 << m_sigdTimeDepSOUT
 			 << m_sigdTwoTimeDepSOUT);
     }
-    
+
     virtual void display (std::ostream& os) const
     {
       os << "Hello! My name is " << getName () << " !" << std::endl;
     }
-    
+
     virtual const std::string& getClassName () const
     {
       return CLASS_NAME;
     }
-    
+
     double & update(double &res, const int &inTime)
     {
       const double &aDouble = m_sigdSIN(inTime);
       res = aDouble;
       return res;
     }
-    
+
   };
   DYNAMICGRAPH_FACTORY_ENTITY_PLUGIN (MyEntity,"MyEntity");
 }
@@ -96,7 +94,7 @@ BOOST_AUTO_TEST_CASE(test_tracer)
   atracer.addSignalToTrace(aSignal,"output2");
 
   aSignalInt.setConstant(1.5);
-  
+
   std::string rootdir("/tmp");
   std::string basename("my-tracer");
   std::string suffix(".dat");
@@ -112,8 +110,8 @@ BOOST_AUTO_TEST_CASE(test_tracer)
       aSignalInt.setTime(i);
       atracer.recordTrigger(i,i);
     }
-  
+
   atracer.stop();
-  
+
   atracer.closeFiles();
 }
diff --git a/tests/entity.cpp b/tests/entity.cpp
index b45a24ea26a9461d99922ee35f3da93e8183e0e5..7e4a5d091496b34e31ef71a2091e3e5713b16dc6 100644
--- a/tests/entity.cpp
+++ b/tests/entity.cpp
@@ -1,8 +1,6 @@
 /* Copyright 2010-2019 LAAS, CNRS
  * Thomas Moulard.
  *
- * See LICENSE file
- *
  */
 
 #define ENABLE_RT_LOG
@@ -63,7 +61,7 @@ namespace dynamicgraph
       res = aDouble;
       return res;
     }
-     
+
   };
   DYNAMICGRAPH_FACTORY_ENTITY_PLUGIN (CustomEntity,"CustomEntity");
 }
@@ -193,7 +191,7 @@ BOOST_AUTO_TEST_CASE (sendMsg)
     dynamicgraph::PoolStorage::getInstance()->getEntity("my-entity");
 
   output_test_stream output;
-  
+
   for(unsigned int i=0;
       i<4;
       i++)
@@ -205,7 +203,7 @@ BOOST_AUTO_TEST_CASE (sendMsg)
 	  entity.setLoggerVerbosityLevel(aLoggerVerbosityLevel);
 	  if (entity.getLoggerVerbosityLevel()!=aLoggerVerbosityLevel)
 	    output << "Mismatch output";
-	  
+
 	  std::string aBaseMsg="Auto Test Case";
 	  std::string aMsg=aBaseMsg+" DEBUG";
 	  entity.sendMsg(aMsg, dynamicgraph::MSG_TYPE_DEBUG, __FILE__, __LINE__);
diff --git a/tests/factory.cpp b/tests/factory.cpp
index fbc5683be2e9f5e5588a1a7ea669bca2b6650f7a..5fbeb4f6350434d9ecf54aefa75a18ca7c081208 100644
--- a/tests/factory.cpp
+++ b/tests/factory.cpp
@@ -1,17 +1,5 @@
 // Copyright 2010 Thomas Moulard.
 //
-// This file is part of dynamic-graph.
-// dynamic-graph is free software: you can redistribute it and/or modify
-// it under the terms of the GNU Lesser General Public License as published by
-// the Free Software Foundation, either version 3 of the License, or
-// (at your option) any later version.
-//
-// dynamic-graph is distributed in the hope that it will be useful,
-// but WITHOUT ANY WARRANTY; without even the implied warranty of
-// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-// GNU Lesser General Public License for more details.
-// You should have received a copy of the GNU Lesser General Public License
-// along with dynamic-graph.  If not, see <http://www.gnu.org/licenses/>.
 
 #include <sstream>
 #include <dynamic-graph/factory.h>
diff --git a/tests/interpreter-tracer.cpp b/tests/interpreter-tracer.cpp
index d314fbea0e588b816295600a8bb33ec3ab0c0662..f514b87e984f5bd0e2b3354cd031d8d658152b24 100644
--- a/tests/interpreter-tracer.cpp
+++ b/tests/interpreter-tracer.cpp
@@ -1,17 +1,5 @@
 // Copyright 2010 Thomas Moulard.
 //
-// This file is part of dynamic-graph.
-// dynamic-graph is free software: you can redistribute it and/or modify
-// it under the terms of the GNU Lesser General Public License as published by
-// the Free Software Foundation, either version 3 of the License, or
-// (at your option) any later version.
-//
-// dynamic-graph is distributed in the hope that it will be useful,
-// but WITHOUT ANY WARRANTY; without even the implied warranty of
-// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-// GNU Lesser General Public License for more details.
-// You should have received a copy of the GNU Lesser General Public License
-// along with dynamic-graph.  If not, see <http://www.gnu.org/licenses/>.
 
 #include <sstream>
 #include <dynamic-graph/exception-factory.h>
diff --git a/tests/pool.cpp b/tests/pool.cpp
index e3821711286ec9c634ff77c19b360e2ede9c2203..9ea3b2da88211e4df5fb7fd1a2ea95f042944f9b 100644
--- a/tests/pool.cpp
+++ b/tests/pool.cpp
@@ -1,17 +1,5 @@
 // Copyright 2010 Thomas Moulard.
 //
-// This file is part of dynamic-graph.
-// dynamic-graph is free software: you can redistribute it and/or modify
-// it under the terms of the GNU Lesser General Public License as published by
-// the Free Software Foundation, either version 3 of the License, or
-// (at your option) any later version.
-//
-// dynamic-graph is distributed in the hope that it will be useful,
-// but WITHOUT ANY WARRANTY; without even the implied warranty of
-// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-// GNU Lesser General Public License for more details.
-// You should have received a copy of the GNU Lesser General Public License
-// along with dynamic-graph.  If not, see <http://www.gnu.org/licenses/>.
 
 #include <sstream>
 #include <iostream>
@@ -35,7 +23,7 @@ struct MyEntity : public dynamicgraph::Entity
 
   dynamicgraph::SignalPtr<double, int> m_sigdSIN;
   dynamicgraph::SignalTimeDependent<double, int> m_sigdTimeDepSOUT;
-  
+
   MyEntity (const std::string& name)
     : Entity (name)
     ,m_sigdSIN(NULL,"MyEntity("+name+")::input(double)::in_double")
@@ -62,7 +50,7 @@ struct MyEntity : public dynamicgraph::Entity
     res = aDouble;
     return res;
   }
-  
+
 };
 
 DYNAMICGRAPH_FACTORY_ENTITY_PLUGIN (MyEntity, "MyEntity");
@@ -129,7 +117,7 @@ BOOST_AUTO_TEST_CASE (pool_display)
 
   bool testExistence = anEntityMap.find("MyEntityInst")==anEntityMap.end();
   BOOST_CHECK(!testExistence);
-  
+
   /// Testing the existence of an entity
   testExistence = dg::PoolStorage::getInstance()->existEntity
     ("MyEntityInst",entity);
@@ -149,7 +137,7 @@ BOOST_AUTO_TEST_CASE (pool_display)
   oss_output_wgph << the_debug_file.rdbuf();
   the_debug_file.close();
 
-  /// Use a predefined output 
+  /// Use a predefined output
   std::string str_to_test="/* This graph has been automatically generated.\n"
 			      "   2019 Month: 2 Day: 28 Time: 11:28 */\n"
 			      "digraph \"output\" { 	 graph [ label=\"output\" bgcolor = white rankdir=LR ]\n"
@@ -160,7 +148,7 @@ BOOST_AUTO_TEST_CASE (pool_display)
 			      "   fontcolor = black, color = black, fillcolor=cyan, style=filled, shape=box ]\n"
     "}\n";
 
-  /// Check the two substring (remove the date) - 
+  /// Check the two substring (remove the date) -
   std::string s_output_wgph = oss_output_wgph.str();
   std::string s_crmk="*/";
 
@@ -171,12 +159,12 @@ BOOST_AUTO_TEST_CASE (pool_display)
 
   bool two_sub_string_identical;
   two_sub_string_identical=sub_str_to_test==sub_s_output_wgph;
-  
+
   BOOST_CHECK(two_sub_string_identical);
 
   /// Test name of a valid signal.
   std::istringstream an_iss("MyEntityInst.in_double");
-  
+
   dg::SignalBase<int> &aSignal=
     dg::PoolStorage::getInstance()->getSignal(an_iss);
 
@@ -195,8 +183,8 @@ BOOST_AUTO_TEST_CASE (pool_display)
       res =(aef.getCode()==dg::ExceptionFactory::UNREFERED_SIGNAL);
     }
   BOOST_CHECK(res);
-  
-  
+
+
   /// Deregister the entity.
   dg::PoolStorage::getInstance()->deregisterEntity
     (entity->getName());
@@ -204,13 +192,13 @@ BOOST_AUTO_TEST_CASE (pool_display)
   /// Testing the existance of an entity
   testExistence = dg::PoolStorage::getInstance()->existEntity
     ("MyEntityInst",entity);
-  
+
   BOOST_CHECK(!testExistence);
 
   /// Create Entity
   std::string name_entity("MyEntityInst2");
   dg::PoolStorage::getInstance()->
     clearPlugin(name_entity);
-  
+
   dg::PoolStorage::destroy();
 }
diff --git a/tests/real-time-logger.cpp b/tests/real-time-logger.cpp
index c96b15644123b50844eea72b86e95dba8ae74303..eb5b7e1c7bfafa35b06efb3a18f504fe3bf5956b 100644
--- a/tests/real-time-logger.cpp
+++ b/tests/real-time-logger.cpp
@@ -4,17 +4,6 @@
  *
  * LAAS-CNRS
  *
- * This file is part of dynamic-graph.
- * dynamic-graph is free software: you can redistribute it and/or
- * modify it under the terms of the GNU Lesser General Public License
- * as published by the Free Software Foundation, either version 3 of
- * the License, or (at your option) any later version.
- * dynamic-graph is distributed in the hope that it will be
- * useful, but WITHOUT ANY WARRANTY; without even the implied warranty
- * of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU Lesser General Public License for more details.  You should
- * have received a copy of the GNU Lesser General Public License along
- * with dynamic-graph.  If not, see <http://www.gnu.org/licenses/>.
  */
 
 #include <iostream>
diff --git a/tests/signal-cast-registerer-libA.cpp b/tests/signal-cast-registerer-libA.cpp
index b403e89456416b4b1495235e46aa15cfc7a9e6d7..ffd30daca97224f9d9a20a84a419a9ab4d2d55ca 100644
--- a/tests/signal-cast-registerer-libA.cpp
+++ b/tests/signal-cast-registerer-libA.cpp
@@ -1,17 +1,5 @@
 // Copyright 2010 Thomas Moulard.
 //
-// This file is part of dynamic-graph.
-// dynamic-graph is free software: you can redistribute it and/or modify
-// it under the terms of the GNU Lesser General Public License as published by
-// the Free Software Foundation, either version 3 of the License, or
-// (at your option) any later version.
-//
-// dynamic-graph is distributed in the hope that it will be useful,
-// but WITHOUT ANY WARRANTY; without even the implied warranty of
-// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-// GNU Lesser General Public License for more details.
-// You should have received a copy of the GNU Lesser General Public License
-// along with dynamic-graph.  If not, see <http://www.gnu.org/licenses/>.
 
 #include "signal-cast-registerer-libA.hh"
 
diff --git a/tests/signal-cast-registerer-libA.hh b/tests/signal-cast-registerer-libA.hh
index f0065e224f434fc72190f2ff49efa82a5e8bd37f..d4a940c12f2cb0686730842f5eba35b2e01c56d3 100644
--- a/tests/signal-cast-registerer-libA.hh
+++ b/tests/signal-cast-registerer-libA.hh
@@ -1,17 +1,5 @@
 // Copyright 2010 Thomas Moulard.
 //
-// This file is part of dynamic-graph.
-// dynamic-graph is free software: you can redistribute it and/or modify
-// it under the terms of the GNU Lesser General Public License as published by
-// the Free Software Foundation, either version 3 of the License, or
-// (at your option) any later version.
-//
-// dynamic-graph is distributed in the hope that it will be useful,
-// but WITHOUT ANY WARRANTY; without even the implied warranty of
-// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-// GNU Lesser General Public License for more details.
-// You should have received a copy of the GNU Lesser General Public License
-// along with dynamic-graph.  If not, see <http://www.gnu.org/licenses/>.
 
 #include <Eigen/Dense>
 
diff --git a/tests/signal-cast-registerer-libB.cpp b/tests/signal-cast-registerer-libB.cpp
index a8ce1b1aa0c165863dd8464a0eeaf15d6dda0bc6..81a8391d68d66de64bdf59cef9ad8056f2ecd9c3 100644
--- a/tests/signal-cast-registerer-libB.cpp
+++ b/tests/signal-cast-registerer-libB.cpp
@@ -1,17 +1,5 @@
 // Copyright 2010 Thomas Moulard.
 //
-// This file is part of dynamic-graph.
-// dynamic-graph is free software: you can redistribute it and/or modify
-// it under the terms of the GNU Lesser General Public License as published by
-// the Free Software Foundation, either version 3 of the License, or
-// (at your option) any later version.
-//
-// dynamic-graph is distributed in the hope that it will be useful,
-// but WITHOUT ANY WARRANTY; without even the implied warranty of
-// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-// GNU Lesser General Public License for more details.
-// You should have received a copy of the GNU Lesser General Public License
-// along with dynamic-graph.  If not, see <http://www.gnu.org/licenses/>.
 
 #include "signal-cast-registerer-libB.hh"
 
diff --git a/tests/signal-cast-registerer-libB.hh b/tests/signal-cast-registerer-libB.hh
index 1c600a5b6bfdba87e4ce6ad84c0df57eb19e5c93..47f43999f9254eea824ddf8a0c69b7068fab94cb 100644
--- a/tests/signal-cast-registerer-libB.hh
+++ b/tests/signal-cast-registerer-libB.hh
@@ -1,17 +1,5 @@
 // Copyright 2010 Thomas Moulard.
 //
-// This file is part of dynamic-graph.
-// dynamic-graph is free software: you can redistribute it and/or modify
-// it under the terms of the GNU Lesser General Public License as published by
-// the Free Software Foundation, either version 3 of the License, or
-// (at your option) any later version.
-//
-// dynamic-graph is distributed in the hope that it will be useful,
-// but WITHOUT ANY WARRANTY; without even the implied warranty of
-// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-// GNU Lesser General Public License for more details.
-// You should have received a copy of the GNU Lesser General Public License
-// along with dynamic-graph.  If not, see <http://www.gnu.org/licenses/>.
 
 #include <Eigen/Core>
 
diff --git a/tests/signal-cast-registerer.cpp b/tests/signal-cast-registerer.cpp
index 1982589f3d3d73f0a8092541a2c781a355845441..42b2b3ffb06a1e1ab1ca1e4d97c1c716ceccd39a 100644
--- a/tests/signal-cast-registerer.cpp
+++ b/tests/signal-cast-registerer.cpp
@@ -1,17 +1,5 @@
 // Copyright 2010 Thomas Moulard.
 //
-// This file is part of dynamic-graph.
-// dynamic-graph is free software: you can redistribute it and/or modify
-// it under the terms of the GNU Lesser General Public License as published by
-// the Free Software Foundation, either version 3 of the License, or
-// (at your option) any later version.
-//
-// dynamic-graph is distributed in the hope that it will be useful,
-// but WITHOUT ANY WARRANTY; without even the implied warranty of
-// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-// GNU Lesser General Public License for more details.
-// You should have received a copy of the GNU Lesser General Public License
-// along with dynamic-graph.  If not, see <http://www.gnu.org/licenses/>.
 
 #include <string>
 
diff --git a/tests/signal-ptr.cpp b/tests/signal-ptr.cpp
index 36638fda9b860f3da51ef1008ab03b089ec75783..9e196ace7c2d1c7820f8a0bbf8ad61f439d2af3f 100644
--- a/tests/signal-ptr.cpp
+++ b/tests/signal-ptr.cpp
@@ -1,17 +1,5 @@
 // Copyright 2010 Thomas Moulard.
 //
-// This file is part of dynamic-graph.
-// dynamic-graph is free software: you can redistribute it and/or modify
-// it under the terms of the GNU Lesser General Public License as published by
-// the Free Software Foundation, either version 3 of the License, or
-// (at your option) any later version.
-//
-// dynamic-graph is distributed in the hope that it will be useful,
-// but WITHOUT ANY WARRANTY; without even the implied warranty of
-// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-// GNU Lesser General Public License for more details.
-// You should have received a copy of the GNU Lesser General Public License
-// along with dynamic-graph.  If not, see <http://www.gnu.org/licenses/>.
 
 #include <string>
 
diff --git a/tests/signal-time-dependent.cpp b/tests/signal-time-dependent.cpp
index 246a3c6bd690f9665292f45bd15231bee8ee0af5..e186960aa118fda7e644c04f65c463b18829a3be 100644
--- a/tests/signal-time-dependent.cpp
+++ b/tests/signal-time-dependent.cpp
@@ -1,17 +1,5 @@
 // Copyright 2010 Thomas Moulard.
 //
-// This file is part of dynamic-graph.
-// dynamic-graph is free software: you can redistribute it and/or modify
-// it under the terms of the GNU Lesser General Public License as published by
-// the Free Software Foundation, either version 3 of the License, or
-// (at your option) any later version.
-//
-// dynamic-graph is distributed in the hope that it will be useful,
-// but WITHOUT ANY WARRANTY; without even the implied warranty of
-// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-// GNU Lesser General Public License for more details.
-// You should have received a copy of the GNU Lesser General Public License
-// along with dynamic-graph.  If not, see <http://www.gnu.org/licenses/>.
 
 #include <boost/foreach.hpp>
 
diff --git a/tests/value.cpp b/tests/value.cpp
index c3f62fb3925936fe11968f4bc3033bdacc7a0e3f..ca4855c9192da292121562c5b0c16771be5d533b 100644
--- a/tests/value.cpp
+++ b/tests/value.cpp
@@ -1,17 +1,5 @@
 // Copyright 2011 Florent Lamiraux, Thomas Moulard.
 //
-// This file is part of dynamic-graph.
-// dynamic-graph is free software: you can redistribute it and/or modify
-// it under the terms of the GNU Lesser General Public License as published by
-// the Free Software Foundation, either version 3 of the License, or
-// (at your option) any later version.
-//
-// dynamic-graph is distributed in the hope that it will be useful,
-// but WITHOUT ANY WARRANTY; without even the implied warranty of
-// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-// GNU Lesser General Public License for more details.
-// You should have received a copy of the GNU Lesser General Public License
-// along with dynamic-graph.  If not, see <http://www.gnu.org/licenses/>.
 
 #include <iostream>
 #include "dynamic-graph/value.h"