The law signed by Gov. Ron DeSantis makes it a state crime to enter Florida after coming into the United States illegally and to re-enter the state following deportation.

The Supreme Court appeal arose from a challenge to Florida’s enforcement of a new law targeting undocumented migrants.

WASHINGTON (AP) — The Supreme Court on Wednesday refused to allow Florida to enforce an immigration law making it a crime for people who are living in the U.S. illegally to enter the state. The high court’s action will keep the law on hold while a legal challenge continues. The court did not explain its decision and no justice noted a dissent.