Show only primary usergroup user rank?

[Inked_Mono]

Hey everyone!

I'm running into a bit of an issue. When a user is part of multiple usergroups (their primary plus additional), it's displaying multiple user ranks. The problem is, I'm using them as a color-coordinated indicator of where they are post wise, but because they're overlapping, I'm running into multiple sets of the post indications.

Example: http://i.imgur.com/bLE00NZ.png

They're receiving stars from their primary usergroup, and then an additional set of stars from a secondary usergroup. Is there a way to limit the allocated user rank to be just for their primary rank, and to ignore additional usergroups?

Thanks in advance!