A federal appeals court in Washington, D.C. has rejected Donald Trump’s bid to lift a gag order that sharply restricts his ability to criticize witnesses in his criminal case for attempting to subvert the 2020 election.

In a terse ruling on Tuesday, the full 11-member bench of the appeals court — which includes three of Trump’s own appointees — opted against reconsidering a three-judge panel’s Dec. 8 ruling upholding the gag order. The order was initially imposed by U.S. District Judge Tanya Chutkan, after prosecutors requested the limitation, citing threats to witnesses, attorneys and court personnel driven by Trump’s vitriol.

Trump’s last shot to lift the gag order now lies with the Supreme Court, if he chooses to appeal further.