diff --git a/include/wx/containr.h b/include/wx/containr.h
index ca7042e684..a545da3929 100644
--- a/include/wx/containr.h
+++ b/include/wx/containr.h
@@ -14,7 +14,7 @@
 #define _WX_CONTAINR_H_
 
 #ifdef __GNUG__
-    #pragma implementation "containr.h"
+    #pragma interface "containr.h"
 #endif
 
 class WXDLLEXPORT wxFocusEvent;