The Trump administration is set on Tuesday to revoke a series of Obama-era guidelines that encourage considering race in the college admissions process as a means of promoting diversity, according to a report.

Two sources told the Wall Street Journal that the move comes as the Justice Department investigates whether Harvard University illegally holds Asian-Americans to a higher standard in the admissions process.

The guidelines — put in place during the Obama administration in 2011 and 2016 — laid out legal recommendations that Trump officials argue “mislead schools to believe that legal forms of affirmative action are simpler to achieve than the law allows,” the paper reported.

Anurima Bargava, who led civil rights enforcement in schools for the Justice Department during Obama’s presidency, disagreed with that assessment, saying the documents simply offered guidelines to schools looking to continue using affirmative action legally.

She said the Trump administration’s move suggests that it doesn’t favor racial diversity.

“The law on this hasn’t changed, and the Supreme Court has twice ruled reaffirming the importance of diversity,” she told the Journal. “This is a purely political attack that benefits nobody.”

Administration officials didn’t immediately respond to the paper’s requests for comment.

The action comes as a lawsuit — filed in 2014 by a group called Students for Fair Admissions — is being pursued in federal court against Harvard.

It alleges that the Ivy League university intentionally discriminates against Asian-Americans by limiting the number of Asians who are admitted. It is expected to go to trial in October.

In 2016, the US Supreme Court reaffirmed the practice in a 4-3 decision — but in his opinion, Justice Anthony Kennedy left the door open to future legal challenges by saying schools must continue reviewing their affirmative action policies.

Last week, Kennedy announced his retirement from the high court, and advocates on both sides say his successor — to be nominated Monday by President Trump — may adopt a different take as the Harvard case makes its way through the courts.