After California’s landmark “sanctuary state” law limited police from collaborating with federal immigration agents, one legislator wants to prevent local government from doing business with companies that he says play a role in the Trump administration’s “deportation machine.”

Legislation introduced Friday by Assemblyman Rob Bonta (D-Alameda) would prohibit cities and counties across the state from entering into new contracts with any company that sells, mines or analyzes personal information for U.S. Immigration and Customs Enforcement or U.S. Customs and Border Protection.