SpaceX has urged the U.S. to address trade barriers affecting its Starlink satellite communications service in foreign countries, arguing that competitors from abroad face no import costs in the country.

Elon Musk’s SpaceX is pushing the US to address the trade barriers faced by Starlink’s satellite communication service in foreign countries. The company argues that its competitors from foreign countries have no such import restrictions in the United States.

SpaceX and Tesla — have submitted letters lobbying the U.S. trade representative on Trump administration tariff policies. The letters come as Musk oversees an effort to slash federal government spending and employee headcount at the behest of President Donald Trump.