diff --git a/hw/kdrive/sdl/sdl.c b/hw/kdrive/sdl/sdl.c
index 32d66fec4..26cec120c 100644
--- a/hw/kdrive/sdl/sdl.c
+++ b/hw/kdrive/sdl/sdl.c
@@ -289,7 +289,6 @@ static void sdlShadowUpdate (ScreenPtr pScreen, shadowBufPtr pBuf)
 		//printf("SDL_UpdateRects %d\n", amount);
 		SDL_UpdateRects(driver->screen, amount, updateRects);
 	}
-	SDL_Flip(driver->screen);
 }