LAS VEGAS -- There will be no more topless ladies at the Rio's Sapphire Pool.

The decision was made after the topless pool failed an integrity check by police.

Harrah's, owner of the Rio, asked police to conduct these checks periodically on its nightclubs, pools and other amenities to make sure they're operating within the law.

The company would not discuss what was found.

The pool is still open to guests, but there will be no more topless sunbathing.