diff --git a/WindowServer/WSWindowManager.cpp b/WindowServer/WSWindowManager.cpp
index 9ac0a1c472..eafa5f38e7 100644
--- a/WindowServer/WSWindowManager.cpp
+++ b/WindowServer/WSWindowManager.cpp
@@ -284,7 +284,7 @@ void WSWindowManager::set_current_menubar(WSMenuBar* menubar)
         next_menu_location.move_by(menu.rect_in_menubar().width(), 0);
         return true;
     });
-    invalidate();
+    invalidate(menubar_rect());
 }
 
 static const char* s_close_button_bitmap_data = {