How to remove ">> Podcast" from appearing on iTUnes

This is really just a minor annoyance and was wondering if anyone could help. When I look at my podcast (Secretly Timid) in iTunes it appears as such “Secretly Timid >> Podcast” – however, I really just want it to appear as “Secretly Timid”. I have looked at my wordpress settings for iTunes and I think the issue is with the “slug name” as I have “podcast” listed. Does anyone have any idea how I can remove the “>>podcast” safely without screwing up the feed?