Scott Walker has said that he would support Donald Trump if he were the nominee, but the Wisconsin governor backed away from that pledge in the wake of Trump’s racial attack on the federal judge overseeing a lawsuit against Trump University. Trump said the judge, an American citizen born in Indiana, was biased against him because “he’s a Mexican.”

“It’s just sad in America that we have such poor choices right now,” Scott Walker told a reporter from Wisconsin’s WKOW on Tuesday. The news station reported that Walker “wouldn’t say that whether would continue to endorse him going forward.”