The U.S. Department of Justice is preparing to ask a judge to consider pushing Alphabet’s Google to divest its Chrome browser, according to reports Tuesday, as the Biden administration’s top antitrust officials makes a last push to crack down on the tech industry before leaving office.

Justice Department is pushing for radical reforms, including the sale of Chrome and new data-sharing rules, to curb Google’s monopoly in search and AI.

Earlier this year, Google lost a massive antitrust lawsuit filed by the U.S. Department of Justice (DOJ). Now the tech giant could be forced to sell off Google Chrome, the most popular web browser in the world.