diff --git a/include/eigenpy/numpy-allocator.hpp b/include/eigenpy/numpy-allocator.hpp
index c2c1ba798ab4f95879dbfbfa2e68aef14d7bcb86..4dd5f7e091dae4ac8bc5cda04309f0c9bbc3865f 100644
--- a/include/eigenpy/numpy-allocator.hpp
+++ b/include/eigenpy/numpy-allocator.hpp
@@ -141,7 +141,8 @@ struct numpy_allocator_impl_matrix<Eigen::Ref<MatType, Options, Stride> > {
 #if NPY_ABI_VERSION < 0x02000000
       const int elsize = call_PyArray_DescrFromType(Scalar_type_code)->elsize;
 #else
-      const int elsize = PyDataType_ELSIZE(call_PyArray_DescrFromType(Scalar_type_code));
+      const int elsize =
+          PyDataType_ELSIZE(call_PyArray_DescrFromType(Scalar_type_code));
 #endif
       npy_intp strides[2] = {elsize * inner_stride, elsize * outer_stride};
 
@@ -211,7 +212,8 @@ struct numpy_allocator_impl_matrix<
 #if NPY_ABI_VERSION < 0x02000000
       const int elsize = call_PyArray_DescrFromType(Scalar_type_code)->elsize;
 #else
-      const int elsize = PyDataType_ELSIZE(call_PyArray_DescrFromType(Scalar_type_code));
+      const int elsize =
+          PyDataType_ELSIZE(call_PyArray_DescrFromType(Scalar_type_code));
 #endif
       npy_intp strides[2] = {elsize * inner_stride, elsize * outer_stride};
 
diff --git a/include/eigenpy/numpy.hpp b/include/eigenpy/numpy.hpp
index e1a4637f88a16a9c38f7be1269b6ac47af1441a1..3529ec257e1b5a5da2c62135d487c281c0b5ea36 100644
--- a/include/eigenpy/numpy.hpp
+++ b/include/eigenpy/numpy.hpp
@@ -17,7 +17,8 @@
 #endif
 
 /* Allow compiling against NumPy 1.x and 2.x
-   see: https://github.com/numpy/numpy/blob/afea8fd66f6bdbde855f5aff0b4e73eb0213c646/doc/source/reference/c-api/array.rst#L1224
+   see:
+   https://github.com/numpy/numpy/blob/afea8fd66f6bdbde855f5aff0b4e73eb0213c646/doc/source/reference/c-api/array.rst#L1224
 */
 #if NPY_ABI_VERSION < 0x02000000
 #define PyArray_DescrProto PyArray_Descr
@@ -27,18 +28,16 @@
 #include <numpy/ufuncobject.h>
 
 #if NPY_ABI_VERSION < 0x02000000
-    static inline PyArray_ArrFuncs *
-    PyDataType_GetArrFuncs(PyArray_Descr *descr)
-    {
-        return descr->f;
-    }
+static inline PyArray_ArrFuncs* PyDataType_GetArrFuncs(PyArray_Descr* descr) {
+  return descr->f;
+}
 #endif
 
 /* PEP 674 disallow using macros as l-values
    see : https://peps.python.org/pep-0674/
 */
 #if PY_VERSION_HEX < 0x030900A4 && !defined(Py_SET_TYPE)
-static inline void _Py_SET_TYPE(PyObject *o, PyTypeObject *type) {
+static inline void _Py_SET_TYPE(PyObject* o, PyTypeObject* type) {
   Py_TYPE(o) = type;
 }
 #define Py_SET_TYPE(o, type) _Py_SET_TYPE((PyObject*)(o), type)
diff --git a/include/eigenpy/user-type.hpp b/include/eigenpy/user-type.hpp
index b7eb67be6df036fe1679bd98c48a6fef8093e167..bcca5554252f5222cbe2bb610c8469762bb5b5fd 100644
--- a/include/eigenpy/user-type.hpp
+++ b/include/eigenpy/user-type.hpp
@@ -171,7 +171,8 @@ struct SpecialMethods<T, NPY_USERDEF> {
     char* srcptr = static_cast<char*>(src);
 
     PyArrayObject* py_array = static_cast<PyArrayObject*>(array);
-    PyArray_CopySwapFunc* copyswap = PyDataType_GetArrFuncs(PyArray_DESCR(py_array))->copyswap;
+    PyArray_CopySwapFunc* copyswap =
+        PyDataType_GetArrFuncs(PyArray_DESCR(py_array))->copyswap;
 
     for (npy_intp i = 0; i < n; i++) {
       copyswap(dstptr, srcptr, swap, array);
@@ -189,8 +190,8 @@ struct SpecialMethods<T, NPY_USERDEF> {
       return (npy_bool)(value != ZeroValue);
     } else {
       T tmp_value;
-      PyDataType_GetArrFuncs(PyArray_DESCR(py_array))->copyswap(
-          &tmp_value, ip, PyArray_ISBYTESWAPPED(py_array), array);
+      PyDataType_GetArrFuncs(PyArray_DESCR(py_array))
+          ->copyswap(&tmp_value, ip, PyArray_ISBYTESWAPPED(py_array), array);
       return (npy_bool)(tmp_value != ZeroValue);
     }
   }
diff --git a/src/numpy.cpp b/src/numpy.cpp
index 3b1a831e9117b15586a0eb456557db45e408c845..e758ed02dff52c691c303705b0f6746de9198b2b 100644
--- a/src/numpy.cpp
+++ b/src/numpy.cpp
@@ -14,9 +14,10 @@ void import_numpy() {
 }
 
 int PyArray_TypeNum(PyTypeObject* type) {
-  PyArray_Descr * descr = PyArray_DescrFromTypeObject(reinterpret_cast<PyObject*>(type));
+  PyArray_Descr* descr =
+      PyArray_DescrFromTypeObject(reinterpret_cast<PyObject*>(type));
   if (descr == NULL) {
-      return NPY_NOTYPE;
+    return NPY_NOTYPE;
   }
   return descr->type_num;
 }