hide Subtitles menu from mpmoviecontrol in ios 7

Question

In iOS 7 when i push the mpmovieplayercontroller to screen there is an "Audio & Subtitles" menu item. However, it does not in ios 6. (it appears only in stream video playing)

Are there any way to hide this menu ?

BTW, i have tried 4 MPMovieControlStyle and none of them hide this menu.

Answer 1

The reason why Alternate Track button appears and how made it hidden.

https://developer.apple.com/library/ios/qa/qa1801/_index.html