Mexico will take Google to court if maps shown to US-based users continue to label the Gulf of Mexico as the Gulf of America across the entire body of water, President Claudia Sheinbaum said Monday, arguing that US President Donald Trump’s order to rename it only applies to the part of the continental shelf under US control.

The Geographic Names Information System database changed the name of the Gulf of Mexico to the Gulf of America earlier this week. It came after President Donald Trump's executive order on his first day in office calling for the change and the Department of the Interior's adoption of the new name last month.