diff --git a/src/SMESH_SWIG/smeshDC.py b/src/SMESH_SWIG/smeshDC.py
index 7f17127c2..57f89d909 100644
--- a/src/SMESH_SWIG/smeshDC.py
+++ b/src/SMESH_SWIG/smeshDC.py
@@ -3418,7 +3418,7 @@ class Mesh:
     ## Scales the object
     #  @param theObject - the object to translate (mesh, submesh, or group)
     #  @param thePoint - base point for scale
-    #  @param theScaleFact - scale factors for axises
+    #  @param theScaleFact - list of 1-3 scale factors for axises
     #  @param Copy - allows copying the translated elements
     #  @param MakeGroups - forces the generation of new groups from existing
     #                      ones (if Copy)
@@ -3441,7 +3441,7 @@ class Mesh:
     ## Creates a new mesh from the translated object
     #  @param theObject - the object to translate (mesh, submesh, or group)
     #  @param thePoint - base point for scale
-    #  @param theScaleFact - scale factors for axises
+    #  @param theScaleFact - list of 1-3 scale factors for axises
     #  @param MakeGroups - forces the generation of new groups from existing ones
     #  @param NewMeshName - the name of the newly created mesh
     #  @return instance of Mesh class