Dave Chappelle has one big regret about his appearance on “Saturday Night Live” last November ― and it wasn’t a punchline.

Just days after Donald Trump was elected president, Chappelle went the magnanimous route during his monologue and asked viewers to give the new leader a chance.

But that was then.

On Monday, the comedian expressed regret for his “SNL” remarks at a charity event in New York City.

“I was the first guy on TV to say ‘Give Trump a chance.’ I f―ked up. Sorry,” he said at the Robin Hood Foundation benefit, according to MSNBC’s Willie Geist.

NBC via Getty Images Chappelle on "Saturday Night Live."

Rewind to Nov. 12, when Chappelle said on “SNL”:

“I’m wishing Donald Trump luck, and I’m going to give him a chance, and we the historically disenfranchised demand that he give us one too.”

Man, that seems like a long time ago.