Platinum Stars booked their spot in the quarterfinals of the MultiChoice Diski Challenge after defeating Free State Stars 2-1 on Sunday morning.
Sello Nephali gave Stars the lead in the 29th minute, before Sabelo Tsamo leveled matters for Dikwena six minutes later.
However, 15-year-old Kabamelo Kodisang popped minutes after the restart to score what would turn out to be the winner.
Mpumalanga Black Aces secured their quarterfinal spot with a 3-1 win over AmaZulu at the Bedfordview Country Club on Sunday afternoon.
Goals from Dennis Masina, Bongolethu Jayiya and Darren Lurie cancelled out Rudzaih Gameldien's early strike to condemn Usuthu to defeat.
In the final match of the day, Bidvest Wits ended their Diski Challenge campaign with a 3-1 win over Chippa United on Sunday afternoon.
However, both sides were eliminated from the tournament, after earlier results in the day did not go their way.