National champions Cavalier will be the only Jamaican team in the CFU Club Championship as the group stages ended on Thursday.
Cavalier topped group A with nine points after coming from behind to beat Arnett Gardens 4-1 at the National Stadium.
Shai Smith gave Arnett the lead on nine minutes, but Shaquille Stein equalised for Cavalier before Jalmaro Calvin, with a brace, and Dwayne Atkinson added further goals to complete the victory.
At Sabina Park, Mount Pleasant Academy, who needed a victory to advance to the semifinals, lost 2-0 to Real Hope of Haiti.
The semifinal line-up will now have Cavalier facing Moca of the Dominican Republic while Real Hope will battle the other team from the Dom Rep, Cibao.