User blog comment:Toughpigs/Wikia's new Forum demo/@comment-26686429-20120726004959/@comment-10370-20120726235200

Yeah -- right now, if you visit a wiki with an active highlight -- you don't click on it -- and then you visit a different wiki, the highlight notification will stay in your dropdown and "follow" you to the other wiki.

We could do some extra work to fix that "following" behavior -- it turned out that we would miss this release if we did that, so we decided to skip that for this version and see if it bugged people.