// Define wxBITMAPCOMBOBOX_OWNERDRAWN_BASED for platforms which
// wxBitmapComboBox implementation utilizes ownerdrawn combobox
// (either native or generic).
-#if !defined(__WXGTK20__)
+#if !defined(__WXGTK20__) || defined(__WXUNIVERSAL__)
#define wxBITMAPCOMBOBOX_OWNERDRAWN_BASED
#endif