diff --git a/example_robot_data/robots_loader.py b/example_robot_data/robots_loader.py
index 0665e5b60bc81d40a6e6f376177f66a0e01af5f5..6bbad0315574975c3ca5449b1b3d0a13adae2acf 100644
--- a/example_robot_data/robots_loader.py
+++ b/example_robot_data/robots_loader.py
@@ -70,6 +70,7 @@ def loadTalos():
     addFreeFlyerJointLimits(robot)
     return robot
 
+
 def loadTalosLegs():
     robot = loadTalos()
     URDF_FILENAME = "talos_reduced.urdf"
diff --git a/setup.cfg b/setup.cfg
index 30c97e4c22e4b02d5767212818f33341e561ee26..40158e39748a80e404cf25ca5162b54397a2fa40 100644
--- a/setup.cfg
+++ b/setup.cfg
@@ -1,6 +1,6 @@
 [flake8]
 max-line-length = 119
-exclude = python/__init__.py
+exclude = example_robot_data/__init__.py
 
 [yapf]
 column_limit = 119
diff --git a/unittest/test_load.py b/unittest/test_load.py
index f5a12606d472b212afa22861d2cf388bcdc0d0e2..f7e59dff516a426261d6f58949e0b5d1ee27e2bd 100755
--- a/unittest/test_load.py
+++ b/unittest/test_load.py
@@ -38,11 +38,13 @@ class TalosTest(RobotTestCase):
     RobotTestCase.NQ = 39
     RobotTestCase.NV = 38
 
+
 class TalosLegsTest(RobotTestCase):
     RobotTestCase.ROBOT = example_robot_data.loadTalosLegs()
     RobotTestCase.NQ = 19
     RobotTestCase.NV = 18
 
+
 class HyQTest(RobotTestCase):
     RobotTestCase.ROBOT = example_robot_data.loadHyQ()
     RobotTestCase.NQ = 19