The Trump administration announced Tuesday the cancellation of an additional $450 million in grants to Harvard University, citing the Ivy League institution’s “repeated failure” to address racial discrimination and antisemitism on its campus.

This decision is part of ongoing investigations by the White House that include reviewing Harvard’s tax-exempt status and its compliance with enrolling international students.

“There is a dark problem on Harvard’s campus, and by prioritizing appeasement over accountability, institutional leaders have forfeited the school’s claim to taxpayer support,” said a statement from President Donald Trump’s Joint Task Force to Combat Antisemitism, as reported by the New York Post.

The task force further said, “Harvard, and its leadership group who are tainted by the egregious infractions under its watch, faces a steep, uphill battle to reclaim its legacy as a lawful institution and center of academic excellence.”

Harvard President Alan Garber disputed the government’s allegations in a letter on Monday, according to the Associated Press, saying Harvard is nonpartisan and has taken steps to root out antisemitism on campus. He said Harvard is in compliance with the law, calling the federal sanctions an “unlawful attempt to control fundamental aspects of our university’s operations.”

Before the latest funding announcement, about $2.2 billion in federal funding has been paused for Harvard, with the cuts originating from at least eight federal agencies. Harvard filed suit in April to halt the federal freeze on the grants.

“The government has not — and cannot — identify any rational connection between antisemitism concerns and the medical, scientific, technological, and other research it has frozen that aims to save American lives, foster American success, preserve American security, and maintain America’s position as a global leader in innovation,” Harvard said in the lawsuit that was filed in Boston federal court.

The administration also has cut off funds to other Ivy League schools, including Columbia University, the University of Pennsylvania and Cornell University,