diff --git a/arch/ogl/gr.c b/arch/ogl/gr.c
index 0065554d8..f8b2a4523 100755
--- a/arch/ogl/gr.c
+++ b/arch/ogl/gr.c
@@ -109,7 +109,7 @@ void ogl_set_screen_mode(void){
 	}else{
 		glClearColor(0.0, 0.0, 0.0, 0.0);
 		glDrawBuffer(GL_FRONT);
-		if (Screen_mode == -1 && Function_mode == FMODE_GAME)
+		if (Screen_mode == -1 || Function_mode == FMODE_MENU)
 			glClear(GL_COLOR_BUFFER_BIT);
 		glMatrixMode(GL_PROJECTION);
 		glLoadIdentity();//clear matrix