Facebook Inc. has suspended former US President Donald Trump until at least January 2023 and announced changes to how it will treat world leaders who break the rules on its site.

Facebook had suspended Trump’s account the day after the deadly Jan. 6 Capitol Hill riot, determining he had incited violence. That suspension will last at least two years from the date of the initial block and would only be lifted if the risk to public safety has receded, Facebook said on Friday, according to a Reuters report.

Trump criticized the decision as a form of censorship and an insult to his voters.

This new timeline denies Republican Trump a major social media megaphone ahead of the November 2022 congressional elections. However, it means he may be able to return to Facebook well before the next presidential election in late 2024.

Trump has been permanently banned by Twitter and remains suspended by Alphabet’s YouTube after the riot. Trump, who this week shut down his recently-launched blog, has teased plans to start his own platform.

“Given the gravity of the circumstances that led to Mr. Trump’s suspension, we believe his actions constituted a severe violation of our rules which merit the highest penalty available under the new enforcement protocols,” Facebook’s head of global affairs Nick Clegg said in the post.

Facebook’s oversight board, an independent group funded by the company who rule on a small slice of controversial content decisions, in May upheld the company’s unprecedented block on Trump. However, the board ruled it was wrong to make the ban indefinite and called for a “proportionate response.”

In a statement on Friday, Trump slammed the decision and repeated false claims of voter fraud: “Facebook’s ruling is an insult to the record-setting 75M people, plus many others, who voted for us in the 2020 Rigged Presidential Election. They shouldn’t be allowed to get away with this censoring and silencing, and ultimately, we will win. Our Country can’t take this abuse anymore!”

Several investigations have not found evidence of election fraud.