President Donald Trump intends to move ahead with plans on Saturday to impose 25% tariffs on Mexico and Canada and a 10% levy on China, the White House said, denying a report that he planned to delay the implementation by a month.

President Donald Trump will move forward with aggressive new tariffs on Canada, Mexico and China on Saturday, the White House said, affirming he will stick to his February 1 deadline for the new duties that could have widespread effects on the economy.

White House press secretary Karoline Leavitt said that there will be 25% tariffs on imports from Canada and Mexico and 10% tariffs on goods from China starting on Saturday. This fulfills Trump’s repeated promise to implement tariffs on these countries throughout his campaign.