President Trump on Wednesday congratulated Rep. Martha Roby, R-Ala., for winning her Republican primary race, and said it was his late endorsement of her that put her over the top.

“Congratulations to Martha Roby of The Great State of Alabama on her big GOP Primary win for Congress,” Trump tweeted. “My endorsement came appropriately late, but when it came the ‘flood gates’ opened and you had the kind of landslide victory that you deserve. Enjoy!”