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.

Mexico is threatening to sue Google after the “Gulf of America” name change in its map service following President Donald Trump’s order. Claudia Sheinbaum, Mexico’s president, said at a Monday press conference that Trump had only changed the name within America’s continental shelf,

Mexico says it’s awaiting a new response from Google to its request that the tech company fully restore the name Gulf of Mexico to its Google Maps service before filing a lawsuit.