Electric vehicles are expected to take a hit under the existing reconciliation budget proposal, but that isn’t the only provision that would seemingly hurt Elon Musk and his business if passed as written.

Elon Musk ramped up his rhetoric on social media against the “One Big Beautiful Bill” on Tuesday hours after Donald Trump ripped a Republican senator who opposes the president’s budget plan. Musk, who offered milder criticism of the bill last week, upped the ante in a Tuesday afternoon tweet.