Usergroup condtional BBcode icons??

[yoyoyoyo]

I have some BB codes that I want only mods to be able to use, and I set up usergroup conditionals for the BB code so it works as it should, and other usergroups can't use them. However, if I add an icon to the BB code it is displayed for all usergroups above the reply area, even if they can't use the BB code.

How can I add an icon to the BB code, so it is not displayed unless that usergroup has the ability to use that code? The ACP does not give that option, and I have tried playing around with it a bit myself, but no luck.