MADISON, Wis. (WRN) — Wisconsin’s Attorney General says President Trump can’t force states to turn over their voter rolls to engage in mail-in voting.

AG Josh Kaul has joined a lawsuit by multiple states to stop the White House’s directive to prevent the US Postal Service from handling any ballots unless the Postal Service has access to voter rolls. While the President says his goal is to stop voter fraud, Kaul tells Fox 11 Green Bay it’s just another attempt to disenfranchise voters.

“The President and his administration need to stop trying to tell states how to run elections,” Kaul said.

The lawsuit argues that the states and Congress, not the president, are the ones to set election laws.