diff --git a/project/src/ExternalInterface.cpp b/project/src/ExternalInterface.cpp
index 76feb0158..7d1539a04 100644
--- a/project/src/ExternalInterface.cpp
+++ b/project/src/ExternalInterface.cpp
@@ -679,7 +679,6 @@ namespace lime {
 		
 		Window* targetWindow = (Window*)(intptr_t)val_float (window);
 		targetWindow->Close ();
-		delete targetWindow;
 		return alloc_null ();
 		
 	}
diff --git a/project/src/backend/sdl/SDLApplication.cpp b/project/src/backend/sdl/SDLApplication.cpp
index 04aea7186..1d69d3a17 100644
--- a/project/src/backend/sdl/SDLApplication.cpp
+++ b/project/src/backend/sdl/SDLApplication.cpp
@@ -467,6 +467,13 @@ namespace lime {
 	}
 	
 	
+	void SDLApplication::UpdateFrame () {
+		
+		currentApplication->Update ();
+		
+	}
+	
+	
 	void SDLApplication::UpdateFrame (void*) {
 		
 		currentApplication->Update ();
diff --git a/project/src/backend/sdl/SDLApplication.h b/project/src/backend/sdl/SDLApplication.h
index 05ede7060..9770cc171 100644
--- a/project/src/backend/sdl/SDLApplication.h
+++ b/project/src/backend/sdl/SDLApplication.h
@@ -40,7 +40,9 @@ namespace lime {
 			void ProcessTouchEvent (SDL_Event* event);
 			void ProcessWindowEvent (SDL_Event* event);
 			
+			static void UpdateFrame ();
 			static void UpdateFrame (void*);
+			
 			static SDLApplication* currentApplication;
 			
 			bool active;