A Stanford Law professor this week terminated his representation of Meta Platforms in a major copyright case, citing his objection to “Mark Zuckerberg and Facebook’s descent into toxic masculinity and Neo-Nazi madness.”

Mark Lemley, the William H. Neukom Professor of Law at Stanford and director of the school’s Law, Science and Technology Program, announced in a LinkedIn post on Monday that he had “struggled” with how to respond to recent decisions by Zuckerberg.