Two goals in the final five minutes game Institute a 2-1 win over Ards on Saturday evening.
Ross Arthurs had the visitors ahead on 29 minutes before Jack Millar pulled Stute level on 90 minutes.
Benny McLaughlin then fired in a winner on 95 minutes as the home side claimed all three points.
Elsewhere Dergview beat Queen’s Unniversity 3-1 to keep them ahead of Stute in the league table.