--- kernel/slow-work.c
+++ kernel/slow-work.c
@@ -640,7 +640,7 @@ int delayed_slow_work_enqueue(struct del
goto cancelled;
/* the timer holds a reference whilst it is pending */
- ret = work->ops->get_ref(work);
+ ret = slow_work_get_ref(work);
if (ret < 0)
goto cant_get_ref;