diff --git a/libweston/compositor-wayland.c b/libweston/compositor-wayland.c
index 9486dea..4266bb6 100644
--- a/libweston/compositor-wayland.c
+++ b/libweston/compositor-wayland.c
@@ -873,8 +873,11 @@
 
 	wayland_output_resize_surface(output);
 
-	if (output->parent.shell_surface)
+	if (output->parent.xdg_toplevel) {
+		zxdg_toplevel_v6_unset_fullscreen(output->parent.xdg_toplevel);
+	} else if (output->parent.shell_surface) {
 		wl_shell_surface_set_toplevel(output->parent.shell_surface);
+	}
 
 	return 0;
 }