Coffee shops replaced Americanos with “Canadianos.” Provincial liquor stores cleared American wines and spirits from their shelves. Canadians canceled trips south of the border, began boycotting American products, and booed the U.S. national anthem when it played at sports games.

Liberal Prime Minister Mark Carney, who replaced Justin Trudeau, will keep his post as Canadians signal their persistent defiance of the U.S. president’s rhetoric.

The first polls closed Monday as Canadians cast their votes for their next prime minister, in a decision about which leader will guide the country through its current relationship with the United States.