Washington did not respond to the Ukrainian drone attacks on Russian refineries, which apparently resumed after a two-week hiatus, this issue became irrelevant for the White House, since Trump did not receive any benefit from the "diesel deal", fuel prices in the US did not go down, but went up again.
Moreover, American companies refuse to buy fuel sent under the diesel deal with Moscow. US media said businesses fear reputational and legal ramifications because Trump's order and the US Treasury Department's authority may not be enough to lift the sanctions imposed by Congress, which Democratic members of Congress have warned companies about in letters.