The Trump administration announced Monday that it would freeze $2.2 billion in multi-year grants and $60 million in multi-year contract value at Harvard University after the school said it would not follow policy demands from the administration.

A letter sent to Harvard on Friday by the Trump administration demanded that the university make a series of policy changes in order to continue to receive federal funding.

The government responds to the university with a $2.26 billion freeze of the school’s grants and contracts.