Digital services taxes targeting the revenue of big technology companies have returned as a flash point in President Donald Trump’s efforts to rewrite the rules of global trade.

Canada said it would rescind a digital-services tax in a bid to salvage trade discussions with the U.S. after President Trump paused talks on Friday. Canada’s finance department was set to collect billions of dollars from U.

Canada’s Finance Minister says repealing the digital services tax is key to advancing a broad economic and security deal with the US after talks broke down.