You've fixed this game for almost 2 years and i really appreciate it. but there are many bugs and glitches that still unfixed, and this is one of them. Although dead bodies hanging in the air may not be such a critical issue for gameplay, they are visually weird for sure.
Oh, and by the way, I think there should be some subtitles in the videos in prophecy campaign missions. Because players can't recognize what characters are saying when they are talking.