diff --git a/src/Mod/Fem/Gui/AppFemGui.cpp b/src/Mod/Fem/Gui/AppFemGui.cpp
index 82e3f3441a..c4f36d46a2 100644
--- a/src/Mod/Fem/Gui/AppFemGui.cpp
+++ b/src/Mod/Fem/Gui/AppFemGui.cpp
@@ -74,7 +74,7 @@
 #endif
 
 
- // use a different name to CreateCommand()
+// use a different name to CreateCommand()
 void CreateFemCommands();
 
 void loadFemResource()
@@ -85,8 +85,9 @@ void loadFemResource()
     Gui::Translator::instance()->refresh();
 }
 
-namespace FemGui {
-    extern PyObject* initModule();
+namespace FemGui
+{
+extern PyObject* initModule();
 }
 
 
@@ -186,4 +187,4 @@ PyMOD_INIT_FUNC(FemGui)
     // clang-format on
 
     PyMOD_Return(mod);
-}
\ No newline at end of file
+}