diff --git a/src/Mod/Fem/InitGui.py b/src/Mod/Fem/InitGui.py
index 8a0456ae0f..8826812643 100644
--- a/src/Mod/Fem/InitGui.py
+++ b/src/Mod/Fem/InitGui.py
@@ -48,6 +48,7 @@ class FemWorkbench(Workbench):
         import femcommands.commands
 
     def GetClassName(self):
+        # see https://forum.freecadweb.org/viewtopic.php?f=10&t=43300
         return "FemGui::Workbench"
 
 
diff --git a/src/Mod/OpenSCAD/InitGui.py b/src/Mod/OpenSCAD/InitGui.py
index 0a5d4db5f4..9df219ed08 100644
--- a/src/Mod/OpenSCAD/InitGui.py
+++ b/src/Mod/OpenSCAD/InitGui.py
@@ -86,7 +86,6 @@ class OpenSCADWorkbench ( Workbench ):
         FreeCADGui.addLanguagePath(":/translations")
         FreeCADGui.addPreferencePage(":/ui/openscadprefs-base.ui","OpenSCAD")
     def GetClassName(self):
-        #return "OpenSCADGui::Workbench"
         return "Gui::PythonWorkbench"