The University of Utah has sent a cease-and-desist letter to HBO, saying that the HBO series about a polygamist family in the Salt Lake City suburbs can’t use the school’s name or logo without permission, the Associated Press says.

University officials said an episode of the show which showed a document using its name and logo made it seem as though it had an affiliation with the program. HBO denied that it violated anyone’s rights and said it will respond in due course.

–Elizabeth Jensen