A major change in department policy for Miami Beach Cops.

New Chief Dan Oates announcing he is indefinitely suspending a policy that allows officers to work off-duty at nightclubs in the city.

Oates says the department needs more safeguards and tighter rules before allowing such rules from continuing.

The news coming after officer Mike Muley was accused of being drunk while on an off-duty club job.

Muley has since been relieved of duty.

The new policy is expected to go in effect August 1st.

(Photo: CBS 4)