President Trump announced that he is canceling all executive orders and documents signed by former President Biden using an autopen, claiming such signatures were illegal.

He asserted on Truth Social that any document not directly signed by Biden is now void and even suggested Biden could face perjury charges if he disputes this.

Biden signed 162 executive orders during his presidency, though it is unknown how many involved autopen use.

Trump has already revoked many Biden-era orders and previously alleged the autopen was used to hide Biden’s cognitive decline, a claim Biden dismissed as a political distraction, CBS News has reported.

A recent House Republican report criticized Biden’s autopen use, and Trump himself has acknowledged using an autopen for minor documents.