diff --git a/present/present.c b/present/present.c
index ef8904537..aa9c041df 100644
--- a/present/present.c
+++ b/present/present.c
@@ -144,10 +144,6 @@ present_check_flip(RRCrtcPtr    crtc,
     if (!screen_priv->info->flip)
         return FALSE;
 
-    /* Fail to flip if we have slave outputs */
-    if (screen->output_slaves)
-        return FALSE;
-
     /* Make sure the window hasn't been redirected with Composite */
     window_pixmap = screen->GetWindowPixmap(window);
     if (window_pixmap != screen->GetScreenPixmap(screen) &&