Flyhalf George Whitehead will replace Demetri Catrakilis in the Southern Kings team at flyhalf for their second play-off match against the MTN Lions.
Catrakilis was ruled out of the game with a shoulder injury.
Due to Catrakilis' injury, however, the Kings have made some changes to the starting XV, with Scott van Breda replacing Marcello Sampson on the wing, and Waylon Murray slotting in at centre.
Shane Gates drops to the bench.
The rest of the team is unchanged, while Wesley Dunlop has been selected on the bench to offer cover at flyhalf and as a goalkicker.
15. SP Marais, 14. Hadleigh Parkes, 13. Ronnie Cooke, 12. Waylon Murray, 11. Scott van Breda, 10. George Whitehead, 9. Shaun Venter, 8. Jacques Engelbrecht, 7. Wimpie van der Walt, 6. David Bulbring, 5. Darron Nell (captain), 4. Cornell du Preez, 3. Kevin Buys, 2. Bandise Maku, 1. Schalk Ferreira. Replacements: 16. Charl du Plessis, 17. Hannes Franklin, 18. Steven Sykes, 19. Devin Oosthuizen, 20. Nicolas Vergallo, 21. Wesley Dunlop, 22. Shane Gates.