The Democratic cybersecurity lawyer charged with concealing his work for the Clinton campaign from the FBI doesn’t want special counsel John Durham to be able to use Hillary Clinton’s tweet touting the Trump-Russia collusion claims he was pushing as evidence at trial.

Michael Sussmann was indicted in September for allegedly concealing his clients — Clinton’s 2016 presidential campaign and “Tech Executive-1,” known to be former Neustar executive Rodney Joffe — from FBI general counsel James Baker in September 2016 when he pushed since-debunked claims of a secret backchannel between the Trump Organization and Russia’s Alfa-Bank. Sussmann has pleaded not guilty.