The U.S. Naval Academy has changed policies related to affirmative action in admissions, following directives from President Donald Trump.

The U.S. Naval Academy has changed its policy to no longer consider race as a factor when evaluating candidates to attend the elite military school, a practice it maintained even after the U.S. Supreme Court barred civilian colleges from employing similar affirmative action policies.

The defense secretary’s office has ordered that some books be removed from circulation in its library, and the academy has ended the use of affirmative action in admissions.