services rule - delete

[Franz]

Hi all,

I setup ebox and run great.
but when I add to http service new rule (dest port 80), my firewall is blocking everything.
When I stop firewall from CLI I can acces to my ebox.
I delete rule on firewall, but still I can not access to net or  ebox.
Now I want to delete that rule (from services), but on web GUI are disabled delete buttons.
How I can do that?

TNX

P.S. sorry on my eanglish