Exclude from Post Meta too?

This plugin is perfect for almost achieving what I need to do which is create a category for specific blog posts to be fed via RSS. But I don’t want the category to be visible anywhere. In the settings, I’ve “removed” from every option available so the posts are not showing up on any feeds.

But, each individual post has Category Meta showing at the bottom as “Filed Under: XXXX, YYYY, HIDDEN, ZZZ” The “hidden” category is still showing up there. Then, when I click on it, the category archives page comes up empty – which by design makes sense since your blocking it’s feed.

The question is, is it possible to also remove said category(ies) from the meta listings as well? Even if by a hack? (I think this goes to another thread here asking if the hidden category can be removed from the sidebar widget category feed)

It’s almost like a few more columns/options could make sense “Hide from Meta” and “Hide from Menus” (Probably easier said than done??)

Thanks,