The duo are currently on loan from Amakhosi at Siwelele for the current Betway Premiership season.
Some clubs are against the idea of loan players taking part in games against them, but Kaze says there is no such clause attached to the pair as they sent them out on loan for game-time.
Chiefs face the struggling newly formed Betway Premiership side at the FNB Stadium on Wednesday.
While Kaze's side come into this game on the back of a goalless draw with Simba SC in the CAF Confederation Cup, Siwelele last went down 1-0 to Orlando Pirates in their Carling Knockout last 16.
Speaking ahead of their upcoming clash, Kaze said on iDiski Times: "We are monitoring their progress because we have a right on them and as coaches we need to monitor their progress to see what we want to do with them next season.
"On the contrary of other teams that loan players and they don't allow them to play against the team, we allowed them to play because we want to see them on the field, improve, and get better for us."
Zwane has played three times across all competitions since joining Siwelele this season while Mashiane has played once as a second-half substitute.
Former Kaizer Chiefs winger Joseph Malongoane has urged Amakhosi supporters to remain patient with co-coaches Khalil Ben Youssef and Cedric Kaze, arguing that the pair needs time to understand the unique demands of South African football.
Kaizer Chiefs winger Asanele Velebayi says his early months at the club have been a steady, game-by-game learning process as he finds his feet in the top flight.
Kaizer Chiefs co-coach Khalil Ben Youssef has admitted his side continues to struggle in front of goal but insists the team is working hard to solve the problem ahead of Sunday’s clash with TS Galaxy in Mbombela.
Kaizer Chiefs played to a goalless draw against bottom-of-the-table Chippa United in their penultimate Betway Premiership fixture ahead of the AFCON 2025 break.
