Philadelphia’s district attorney asked a state judge on Monday to shut down tech billionaire Elon Musk’s controversial $1 million giveaway to registered voters, calling it an “illegal lottery scheme.”

A spokesperson for Musk’s super PAC did not comment on the lawsuit and instead highlighted the group’s latest $1 million winner, announced Monday – a registered voter from Hastings, Michigan.

A judge scheduled a hearing on the matter for Friday, meaning Musk’s sweepstakes could continue at least throughout the week, though Krasner’s office can ask for an expedited hearing. The case has been re-assigned to Judge Angelo Foglietta, a Democrat.