Mexico has sued Google for adopting the name “Gulf of America” for users of Google Maps in the United States, President Claudia Sheinbaum said, making good on an earlier threat to take legal action against the tech company over the name change.

President Donald Trump already signed an executive order during his first day in office to rename the Gulf. House Republicans are looking to show their support, though it is unclear whether he Senate will go along. The bill passed by a vote of 211-206.