I'm in the process of replacing my air pump and after removing both bolts, the air pump continues to stay on to this third "hanger". I'm completely clueless on what to use/do to finish taking the air pump off of here. Pictures are of what the air pump is still holding onto. Sorry for cell phone pics, kind of stuck under the car at the moment.
(Front)
(Hanger)
(Front)
(Hanger)