Planned Parenthood will no longer participate in the federal Title X program, which provides family planning services such as contraception to low-income individuals.

The organization reached this decision after President Donald Trump’s administration put restrictions on what groups receiving the money can say about abortion. The new rule, announced in February, said Title X recipients could still talk about abortion with their patients, but it prohibited them from giving people information about where to get an abortion, such as the name of a provider or the location of a clinic.

The Title X program provides $286 million annually to health care providers. Monday was the deadline for grantees to tell the Trump administration how it would comply with the new rule. Planned Parenthood treats more than 40% of the roughly 4 million people in the U.S. benefiting from Title X funding, according to the organization.

It’s not clear how much of a financial hit the organization will take by giving up the federal money.

“This is not about Planned Parenthood’s budget. This is about our patients. More fundamentally, this is about an attack on reproductive health care,” said Alexis McGill Johnson, the acting president of Planned Parenthood.

She said the group is committed to keeping the doors of its affiliates open as long as possible and is working with them to figure out how to absorb the loss of funding.