diff --git a/headers/os/interface/View.h b/headers/os/interface/View.h
index b02aec74ab..cc2d3b4076 100644
--- a/headers/os/interface/View.h
+++ b/headers/os/interface/View.h
@@ -599,7 +599,8 @@ private:
 			bool		attachView( BView *aView );
 			bool		addToList( BView *aView, BView *before = NULL);
 			bool		removeFromList();
-			bool		callDetachHooks( BView *aView );			
+			void		callAttachHooks( BView *aView );
+			void		callDetachHooks( BView *aView );
 
 				// Debugging methods
 			void 		PrintToStream();