Elon Musk has eked out a legal victory in his battle with Twitter, as a judge has ordered information about fake accounts to be handed over to Musk.

Delaware Chancery Court Judge Kathaleen McCormick handed Musk a defeat as well in ruling that 21 other people from whom Musk wanted data do not have to provide him with information, according to TechSpot.

Information from Twitter’s former head of consumer product, Kayvon Beykpour, must be released.

According to Reuters, Musk’s team of lawyers had identified Beykpour as “a key figure in calculating the amount of fake accounts on the platform.”

Beykpour was fired by current Twitter CEO Parag Agrawal in May.