Pixar director removed from “The Good Dinosaur”

From the Huffington Post:

Pixar’s “The Good Dinosaur” is due out in theaters in nine months, but that apparently hasn’t stopped Pixar chief John Lasseter from tinkering under the film’s hood. According to a report from Disney blog Blue Sky Disney, “Good Dinosaur” director Bob Peterson has been removed from the project. No replacement has been set, but Blue Sky Disney posits that the studio will push to have someone in place soon so that the film can hit its May 30, 2014 release date on time.

Apparently this is normal at Pixar.