Glentoran continued their recent good form with a convincing win over Donegal Celtic at Suffolk Road.
Stephen Carson scored the opener with a confident right-foot finish in the 14th minute and then provided the cross for Ciaran Martyn to head in on 30 minutes.
Gary Hamilton provided a low cross for Andy Waterworth to tap in from two yards to make it 3-0 after 75.
A mistake by Jody Lynch allowed Darren Boyce to add the fourth in the final minute of the game.
Richard Gibson had an early chance and then Carson put the Glens in front when he cut in from the left and fired into the bottom right-hand corner.
Eamonn McAllister hooked the ball over before Martyn grabbed the visitors' second.
Gibson headed straight into the goalkeeper's arms before the break.
Ryan Henderson forced Elliott Morris into a save as DC tried to drag themselves back into the game after the interval.
But Waterworth's goal made the three points safe and Boyce's late goal was a bonus for the Glens.