Hoping to pressure Harley-Davidson into keeping its production in the United States, President Trump this weekend tweeted words of encouragement to riders who planned to boycott the American motorcycle brand.

This shouldn’t be too surprising, considering that Harley-Davidson has increasingly found itself at odds with the White House, primarily over President Trump’s trade negotiations and agreements.

The tension started with the United States withdrawing from the Trans-Pacific Partnership (TPP) trade agreement, and reached a boiling point when President Trump imposed tariffs on aluminum and steel.

Now with Harley-Davidson signaling its plans to move into new segments and create a new business plan for the 21st century, the Trump Administration is increasing the pressure for Harley-Davidson to maintain the status quo.