diff --git a/include/widgets/wx_menubar.h b/include/widgets/wx_menubar.h
index 538d009eab..3469b1664b 100644
--- a/include/widgets/wx_menubar.h
+++ b/include/widgets/wx_menubar.h
@@ -53,10 +53,6 @@ public:
         // Don't use the passed in accelerator table, create a new empty one
         wxMenuBar::SetAcceleratorTable( wxAcceleratorTable() );
     }
-
-#ifdef __WXMAC__
-    void SetDoubleBuffered( bool ) { }
-#endif
 };
 
-#endif // WX_MENUBAR_H_
+#endif // COMMON_WIDGETS_WX_BUSY_INDICATOR__H