diff --git a/include/wx/osx/cocoa/private.h b/include/wx/osx/cocoa/private.h
index 41d450500e..2b0083adbd 100644
--- a/include/wx/osx/cocoa/private.h
+++ b/include/wx/osx/cocoa/private.h
@@ -301,7 +301,7 @@ protected :
     @end
 
 
-    @interface wxNSTextView : NSTextView <NSTextViewDelegate>
+    @interface wxNSTextView : NSTextView
     {
     }