diff --git a/src/window.c b/src/window.c
index d9b2f9e..b77d27b 100644
--- a/src/window.c
+++ b/src/window.c
@@ -1645,7 +1645,8 @@ void wWindowMap(WWindow *wwin)
 		 * content renders at the correct position within the frame. */
 		if (wwin->frame && wwin->client_win >= 0x10000000)
 			wm_backend->client_reparent(wwin->client_win,
-				wwin->frame->core->window, 0, 0);
+				wwin->frame->core->window, 0,
+				wwin->frame->top_width);
 
 		wwin->flags.mapped = 1;
 	}