The House voted on Tuesday to pass a GOP-led bill to require detention of undocumented migrants charged with certain crimes, but the measure faces an uncertain future in the Senate in a sign of the challenges facing Republicans despite controlling both chambers of Congress.

The bill, which would impose harsher penalties on some people who are in the country illegally, is an early test of how far right Democrats could shift in the second Trump presidency.

Several Senate Democrats from swing states joined with Republicans Friday to clear the final hurdle to passing the Laken Riley Act, which would require U.S. Immigration and Customs Enforcement to detain noncitizens who commit certain crimes.