Elon Musk said he went “too far” criticizing U.S. President Donald Trump last week, in the latest sign of a truce between the two feuding former allies.

“I regret some of my posts about President @realDonaldTrump last week,” Musk wrote on his social media platform X on Wednesday morning. “They went too far.”

A bitter public quarrel erupted between the tech mogul and Trump after Musk — who was the president’s main hatchet man as the two sought to pare back federal spending this spring — departed the administration.