A planned film adaptation of Minecraft won’t come out as planned. The film was scheduled for release next May, with director Rob McElhenney (known for playing Mac on the FXX comedy Always Sunny in Philadelphia) at the helm. But according to TheWrap (via Polygon), McElhenney has left the project.

This isn’t the first time an adaptation of Minecraft has had trouble. Word broke that Warner Bros. first began work adapting the game in 2014, with Shawn Levy (Night in the Museum, Stranger Things) in talks to direct. McElhenney later boarded the project in July 2015, with Wonder Woman screenwriter Jason Fuchs brought in to write the script, after Microsoft acquired game developer Mojang for $2.5 billion in 2016.

In light of the change, the film won’t hit its May 24th, 2019 release date, and Warner Bros. has brought on writers Aaron and Adam Nee (who wrote and directed the 2015 film Band of Robbers, and who are attached to direct the upcoming adaptation of Masters of the Universe) to re-write the script.