This was confirmed by Usuthu coach Cavin Johnson following their 3-2 defeat to Polokwane City at the King Zwelithini Stadium on Wednesday.
"That was postponed. It has been postponed to the 26th [October]," Johnson told the media.
The Malawian has been charged with misconduct by the PSL after he spat in Morton's face in an ill-tempered 3-0 drubbing on September 20.
Morton has been charged as well for retaliating and appeared before the league’s disciplinary committee and is going to serve a two-game ban.
As yet no retrospective action has been taken against Mhango, while Morton’s being sanctioned for pushing the player to the ground.