An expanding waistline has prompted Paris Hilton to give up marijuana, according to a new claim from the National Enquirer. The hotel heiress now regrets her long-spanning fascination with chronic because her battles with “the munchies” have left her infamous petite frame a bit pudgy.

“Paris gets stoned all the time,” says one Enquirer says. “I’ve seen Paris smoke pot many times. It’s normal to her puffing away, and no one thinks anything of it…Her little glass pipe is one of the main accessories in her purse, next to her cell phone and lipstick….She will go to the bathroom to smoke at different Hollywoood clubs, or sometimes she’ll just light up in the VIP area.”

But Paris has turned her back on the love of marijuana after she was left unable to sashay into several of her favorite dresses recently:

“Paris showed up at a small house party once complaining that she ate a huge bag of chips before the party because she was stoned…That was it for Paris. She said the munchies were making her eat too much and she couldn’t believe how much weight she had gained,” an Enquirer spy whispers.