Ohh, I see what you're saying now. The problem is that the profile field for "friends" (before we got vB 3.7, when you listed your friends manually) used to be displayed above signatures in posts. After we upgraded and a bunch of new fields for claims were added, it was removed, but the style you're using has a customized template. It's hard to explain unless you understand a bit about how the forum software works, but it didn't inherit the removal of that field, so it's showing the bishies there instead. ^^; (Since the old friends field ID and the bishies ID are apparently the same.)
I'll direct an admin to this thread to point out that the template needs to be updated.