Twitter blocked a story about Hunter Biden’s laptop after U.S. intelligence officials shared “rumors” that Biden would be the target of a hack, an executive with the social media company told the Federal Election Commission.

Yoel Roth, the head of Twitter’s Site Integrity Team, cited the information from U.S. intelligence officials to justify Twitter’s decision to block access to a series of New York Post articles published in October detailing emails found on Biden’s laptop. A conservative group filed a complaint with the Federal Election Commission accusing Twitter of giving an illegal campaign contribution to Joe Biden’s presidential campaign by blocking access to the articles.