MUMBAI: After having declared that he would be directing the movie about celebrated Navy Seal Chris Kyle, the Jurassic Park director has decided to not be a part of the project. DreamWorks, that joined Warner Bros in a co-production after Spielberg announced his association, has also decided to pull out of the film.

The movie scripted by Jason Hall, has Bradley Cooper in the lead role. Cooper is also producing along with Andrew Lazar and Peter Morgan.

This is the second time the acclaimed director has changed his priorities. He had previously pushed the filming of Robocalypse to a further date as he says he wants to redevelop it. The sudden change in plans is pointed to his keenness to follow up on Lincoln.

Warner Bros will now have to look for another filmmaker to keep the movie on board. Spielberg is known to have his projects perfected to the T before he commits to them.