Former President Donald Trump said he has agreed to participate in a debate hosted by Fox News on September 4 and will no longer participate in the debate he previously agreed to hosted by ABC, when President Joe Biden was the presumptive Democratic nominee.

Trump said the new debate would be hosted in Pennsylvania with a live audience and that the moderators would be Fox News hosts Bret Baier and Martha MacCallum. It is unclear whether Vice President Kamala Harris has accepted the invitation from Fox News.

“I have agreed with FoxNews to debate Kamala Harris on Wednesday, September 4th. The Debate was previously scheduled against Sleepy Joe Biden on ABC, but has been terminated in that Biden will no longer be a participant,” Trump posted on Truth Social.

Trump said: “The FoxNews Debate will be held in the Great Commonwealth of Pennsylvania, at a site in an area to be determined. The Moderators of the Debate will be Bret Baier and Martha MacCallum, and the Rules will be similar to the Rules of my Debate with Sleepy Joe, who has been treated horribly by his Party – BUT WITH A FULL ARENA AUDIENCE!….”

It’s unclear whether Harris would agree to those new terms. The Harris campaign did not immediately respond to CNN’s request for comment.