The annual US defense authorization bill heading to the White House after a final Senate vote this week pits President Donald Trump’s goal of protecting American technology against his desire to boost weapons sales to the Middle East and other regions.

The commander in chief has consistently advocated for US arms exports, promising a $110 billion weapons package to Saudi Arabia last year. The White House also announced reforms in April that would loosen export rules for fighter jets, drones, warships and artillery, while putting American diplomats in a frontline position to push for new sales.

But a provision in this year’s $717 billion National Defense Authorization Act, which sets Pentagon policy for the fiscal year that starts Oct. 1, could put a damper on those efforts. New language championed by the House Foreign Affairs Committee chairman, Rep. Ed Royce, R-Calif., pushes the administration to more closely regulate “dual-use” civilian technologies or equipment with sensitive US capabilities.

Fear of US technology benefiting American foes has been amplified on Capitol Hill by Google’s decision not to renew its contract for Project Maven, which provided artificial intelligence-driven analysis of Pentagon drone footage, even as the Silicon Valley giant continues to build a center for machine intelligence in China.