diff --git a/uwac/libuwac/uwac-input.c b/uwac/libuwac/uwac-input.c
index cf1a9099d..82f63fb3a 100644
--- a/uwac/libuwac/uwac-input.c
+++ b/uwac/libuwac/uwac-input.c
@@ -659,6 +659,8 @@ static const struct wl_touch_listener touch_listener = {
 	touch_handle_motion,
 	touch_handle_frame,
 	touch_handle_cancel,
+	NULL,
+	NULL
 };