Custom Hook Autoresponder/Vacation Reply Delete

[simplificare]

Hi,

I was wondering if anyone knows if there is a custom hook available on "delete" of an Autoresponder or Vacation Reply?

I've found and implemented some custom functionality on Create/Modify as there is a hook defined for "set" actions, but I don't see "delete" and deleting doesn't seem to trigger the set hook.

Any insight would be helpful!

Thanks