Florida Gov. Ron DeSantis has been locked in a contentious fight with the Republican-dominated state Legislature, which tried to strip away some immigration authority.

On Monday, the Florida Highway Patrol conducted a joint operation with federal immigration officers in Jefferson County to round up 12 people believed to be in the country illegally, one of a number of raids performed around the country as the Trump administration ramps up its plans for mass deportation.

Florida Governor Ron DeSantis said he’ll veto an immigration bill passed by the Republican-led legislature, dismissing it as too “weak” and accusing lawmakers of watering down efforts to crack down on illegal immigration.