*Ja Rule will have to wait a while longer before learning when he’ll begin serving a two-year prison term for a gun case.

Prosecutors said Wednesday that changes are needed in a presentencing report for the platinum-selling rapper and actor. He’s now due back March 9 to cement a sentencing date, reports the AP.

Ja Rule pleaded guilty in December to attempted weapon possession. The 34-year-old performer’s plea deal calls for a two-year stretch behind bars.

Police said they found a loaded gun in a rear door of his luxury sportscar when it was stopped for speeding after a July 2007 concert.