Elon Musk says he plans to step back from his work at the Department of Government Efficiency, or DOGE, starting in May.

In a Tesla earnings call, Musk said next month he would continue to “spend a day or two” each week on DOGE matters, but would spend the bulk of his time focused on his electric car company.

“Starting next month, I’ll be allocating far more of my time to Tesla, and now that the major work of establishing the Department of Government Efficiency is done,” Musk said.

Musk’s status as head of DOGE has come increasingly under scrutiny, with Tesla investors begging him to step down from the controversial project and focus more attention on Tesla, which is undergoing a major sales slump.

As a special advisor to the Trump administration, Musk was limited to just 130 days under the designation. A rumors had been growing that he would leave the White House as his “influence appears to be waning,” according to The Washington Post.