Ben Foster NOT in Prometheus

I've seen this article, but at the same time FOX's "official" promoted facebook page for Prometheus still lists Ben Foster as one of the cast. [url=http://www.facebook.com/reqs.php#!/Prometheus?sk=info]Fox's Prometheus' page info[/url] have this stated under their "Starring" tab: Starring: [i]Michael Fassbender; Noomi Rapace; Charlize Theron; Idris Elba; Guy Pearce; [b]Ben Foster[/b]; and Logan Marshall-Green[/i] I'm waiting to hear back on clarification with this before I make any mention of it. But thanks for posting it [b]Frantz[/b]!