diff --git a/source/blender/src/edittime.c b/source/blender/src/edittime.c
index fcc3dfad6a0..266d7bda139 100644
--- a/source/blender/src/edittime.c
+++ b/source/blender/src/edittime.c
@@ -548,7 +548,7 @@ void winqreadtimespace(ScrArea *sa, void *spacedata, BWinEvent *evt)
 				{
 					first= 0;
 					CFRA= cfra;
-					update_for_newframe_nodraw(1);	// 1= nosound
+					update_for_newframe_nodraw(0);	// 1= nosound
 					timeline_force_draw(stime->redraws);
 				}
 				else PIL_sleep_ms(30);
diff --git a/source/blender/src/space.c b/source/blender/src/space.c
index d2be9a19207..196f0a340c1 100644
--- a/source/blender/src/space.c
+++ b/source/blender/src/space.c
@@ -2132,7 +2132,7 @@ static void winqreadipospace(ScrArea *sa, void *spacedata, BWinEvent *evt)
 					
 					if( cfra!=CFRA ) {
 						CFRA= cfra;
-						update_for_newframe_nodraw(1);	/* 1 = nosound */
+						update_for_newframe_nodraw(0);	/* 1 = nosound */
 						force_draw_all(0); /* To make constraint sliders redraw */
 					}
 					else PIL_sleep_ms(30);