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.

Top Justice Department antitrust officials have decided to ask a judge to force Alphabet Inc.’s Google to sell off its Chrome browser in what would be a historic crackdown on one of the world’s biggest tech companies.

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.