Jerome Kaino's shoulder injury has ruled him out of the All Blacks' return test against Argentina a week on Sunday.
The loose forward, who suffered a painful AC joint injury in the 41-13 victory over the Springboks in Christchurch at the weekend, will not be on his team's flight to Buenos Aires on Friday for the test against the Pumas on October 2. However, he will be available for the test against the Boks a week later, and will travel directly to Durban after having a week at home.
With Sam Cane (hamstring) not available for either of the All Blacks' next two tests, the loose forward trio will have a very different look at Estadio Jose Amalfitani. After learning plenty in the physical battle against the Boks at AMI Stadium, Ardie Savea is likely to start again in the No7 jersey alongside skipper Kieran Read, with either Liam Squire or Elliot Dixon set to play on the blindside flank.
First-five Aaron Cruden's groin problem has ruled him out of the travelling squad, but Chiefs teammate Damian McKenzie, who has had a recent issue with concussion, has been included as one of the specialist No10s alongside the in-form Beauden Barrett and Lima Sopoaga.
Midfielder George Moala, a late withdrawal for his Auckland team at the weekend as he failed to get through a training session on his knee problem, has also been included in the squad.