diff --git a/sway/desktop/xwayland.c b/sway/desktop/xwayland.c
index e4d54ca6c..805c9b9d5 100644
--- a/sway/desktop/xwayland.c
+++ b/sway/desktop/xwayland.c
@@ -299,7 +299,7 @@ static void set_tiled(struct sway_view *view, bool tiled) {
 		return;
 	}
 	struct wlr_xwayland_surface *surface = view->wlr_xwayland_surface;
-	wlr_xwayland_surface_set_maximized(surface, tiled);
+	wlr_xwayland_surface_set_maximized(surface, tiled, tiled);
 }
 
 static void set_fullscreen(struct sway_view *view, bool fullscreen) {