Now that she’s engaged to Prince William, Kate Middleton is reportedly losing the nickname and going by Catherine, according to Us Weekly. And it’s not a request that came from William’s royal family.

“This was not a request by any officials or the Palace. It’s a concerted effort from Kate to be taken more seriously,” royals expert Katie Nicholls tells the magazine.

“It also dumps the stupid ‘Waity Katy’ nickname. “‘Waity Catherine’ doesn’t have quite the same ring to it.”