President Donald Trump is RSVPing “no” to his eldest son’s wedding, citing the need to remain at the White House “during this important period of time.”

Trump announced his decision on Friday via Truth Social after hinting he was uncertain to attend earlier in the week because of the war with Iran.

“While I very much wanted to be with my son, Don Jr., and the newest member of the Trump Family, his soon to be wife, Bettina, circumstances pertaining to Government, and my love for the United States of America, do not allow me to do so,” Trump wrote. “I feel it is important for me to remain in Washington, D.C., at the White House during this important period of time. Congratulations to Don and Bettina!”