TIME magazine reports Donald Trump is ready to can one of the nation’s most knowledgeable epidemiologists.

Speaking at a campaign rally in Opa-locka, Florida, Trump expressed frustration that the surging cases of the virus that has killed more than 230,000 Americans so far this year remains prominent in the news, sparking chants of “Fire Fauci” from his supporters.

“Don’t tell anybody but let me wait until a little bit after the election,” Trump replied to thousands of supporters just after midnight Monday, adding he appreciated their “advice.”