The untitled Star Wars Han Solo spinoff has parted ways with directors Phil Lord and Christopher Miller, who cited “creative differences” for the split.

“Phil Lord and Christopher Miller are talented filmmakers who have assembled an incredible cast and crew, but it’s become clear that we had different creative visions on this film, and we’ve decided to part ways. A new director will be announced soon,” said Kathleen Kennedy, president of Lucasfilm, in a statement released on the official Star Wars website.