diff --git a/src/ansys/acp/core/_tree_objects/butt_joint_sequence.py b/src/ansys/acp/core/_tree_objects/butt_joint_sequence.py
index 9f6e56cb4e..97321e94be 100644
--- a/src/ansys/acp/core/_tree_objects/butt_joint_sequence.py
+++ b/src/ansys/acp/core/_tree_objects/butt_joint_sequence.py
@@ -180,7 +180,6 @@ class ButtJointSequence(CreatableTreeObject, IdTreeObject):
     secondary_plies :
         Secondary plies are butt-joined to adjacent primary plies and they inherit
         the thickness.
-
     """
 
     __slots__: Iterable[str] = tuple()
diff --git a/src/ansys/acp/core/_tree_objects/modeling_group.py b/src/ansys/acp/core/_tree_objects/modeling_group.py
index e604fd28fe..eaacaa8c04 100644
--- a/src/ansys/acp/core/_tree_objects/modeling_group.py
+++ b/src/ansys/acp/core/_tree_objects/modeling_group.py
@@ -68,7 +68,7 @@ class ModelingGroup(CreatableTreeObject, IdTreeObject):
 
     Parameters
     ----------
-    name
+    name :
         Name of the modeling group.
     """