The campaign arm of House Republicans will not be sending any last-minute support to controversial Rep. Steve King, who faces a competitive race in a deep-red Iowa district.

King has been the subject of renewed attention for racist remarks and social media posts backing white nationalists, following the shooting last week at a Pittsburgh synagogue that left 11 people dead.

Ohio Rep. Steve Stivers, who chairs the National Republican Congressional Committee, tweeted Tuesday that King’s “recent comments, actions, and retweets are completely inappropriate. We must stand up against white supremacy and hate in all forms, and I strongly condemn this behavior.”

Congressman Steve King’s recent comments, actions, and retweets are completely inappropriate. We must stand up against white supremacy and hate in all forms, and I strongly condemn this behavior. — Steve Stivers (@RepSteveStivers) October 30, 2018

The committee had not been spending in the race. An NRCC spokesperson confirmed that Stivers’ tweet should be interpreted as a signal that the group would not be making any last-minute expenditures in the race despite the district appearing to be in play.