diff --git a/include/wx/settings.h b/include/wx/settings.h
index 46dac734b5..2b4263af23 100644
--- a/include/wx/settings.h
+++ b/include/wx/settings.h
@@ -170,9 +170,9 @@ public:
 #elif defined(__WXMOTIF__)
     #include "wx/motif/settings.h"
 #elif defined(__WXGTK__)
-    #include "wx/gtk/settings.h"
+    #define wxHAS_SS_NATIVE
 #elif defined(__WXMGL__)
-    #include "wx/mgl/settings.h"
+    #define wxHAS_SS_NATIVE
 #elif defined(__WXMAC__)
     #include "wx/mac/settings.h"
 #elif defined(__WXPM__)