Leon-/com.leon.wcf.form.user.invitation — comment on commit 251a8f98146b30936c9c4a0b4ba2571e7e248899
File: files/lib/system/event/listener/UserDeleteActionInvitationDelete.class.php line 0
By TimWolla:

This will not work for self-deletion of the user. Maybe you should delete the code while registering.