Two top Donald Trump surrogates canceled appearances on Sunday morning political talk shows in the wake of leaked audio showing Trump, the Republican presidential nominee, making lewd comments about women.

{mosads}Trump’s campaign manager, Kellyanne Conway, had been scheduled to appear on “Fox News Sunday” and NBC’s “Meet the Press” but was replaced by former New York City Mayor Rudy Giuliani, a Trump adviser.

Asked about the switch, Giuliani said on “Fox News Sunday” that he thought it was “a question of scheduling.”

Conway has not tweeted about the leaked audio since it was released on Friday.

Republican National Committee (RNC) Chairman Reince Priebus had been scheduled to appear on CBS’s “Face the Nation” and ABC’s “This Week.” Giuliani also appeared in the RNC chairman’s place.

— This report was updated at 10:28 a.m.