The State Bar of Texas is reportedly investigating the state’s attorney general, Ken Paxton, for litigation challenging President Joe Biden‘s wins in several swing states in the 2020 election.

Although the state bar initially declined to look into Galveston Island Democrats Club President Kevin Moran’s claims that Paxton’s lawsuit was frivolous and unethical, a tribunal that oversees grievances against lawyers reversed that decision late last month, according to the Associated Press.