The U.S. Supreme Court agreed on Friday to decide the legality of a key component of the Affordable Care Act that effectively gives a task force established under the landmark healthcare law known as Obamacare the ability to require that insurers cover preventive medical care services at no cost to patients.

The Supreme Court agreed Friday to consider some reinstating preventative care coverage requirements under the Affordable Care Act that were struck down by a lower court.

The Supreme Court said Friday it will review the constitutionality of the Affordable Care Act’s no-cost coverage mandates for certain preventive care services, putting the landmark health care law in front of the justices again just as President-elect Donald Trump – who tried to repeal the law during his first presidency – returns to the White House.