LAS VEGAS — Paris Hilton was banned Wednesday from two Wynn resorts on the Las Vegas Strip, and her boyfriend was dismissed as a nightclub partner following their arrests in a vehicle that police said reeked of marijuana.

Wynn Resorts Ltd. spokeswoman Jennifer Dunne told The Associated Press that Hilton is barred from Wynn Las Vegas and Encore.

Meanwhile, boyfriend Cy Waits was “separated” from his job after less than a week as top managing partner of the Tryst Nightclub at Wynn and XS The Nightclub at Encore, Dunne said in a statement.

Waits, his lawyer and a lawyer and publicist for the 29-year-old Hilton did not immediately respond to requests for comment.

The moves come after Hilton was arrested Friday for investigation of felony cocaine possession. Waits was arrested on suspicion of misdemeanor driving under the influence of alcohol or drugs. Charges have not yet been filed.

Hilton was arrested inside the Wynn resort, where a police lieutenant reported a small plastic bag containing 0.8 grams of cocaine fell into his hand when Hilton reached for a tube of lip balm in a purse.

The celebrity socialite is scheduled for arraignment Oct. 27 and would face probation if convicted.