CAPE TOWN: Michael Cheika blamed himself for the Waratahs' recent set piece woes and credited a bit of extra attention with his side's 22-11 win over the Stormers.
Cheika said he had been focused too much on the team's attack and expected the set piece - a traditional area of strength for NSW - to take care of itself.
Waratahs triumph in Cape Town
Fast start gives Wallabies victory over Pumas
Committed Wallabies down Springboks
Phipps throws Fekitoa's boot into crowd
Cooper wants Reds back on top
Unseen angle in Franks alleged gouge
All Black Franks' apparent eye gouge
Bledisloe misery continues for Wallabies
Waratahs triumph in Cape Town
The Waratahs had a 22-11 win over the Stormers in Cape Town.
The crunch came last week in Durban, when the Sharks mauled their visitors at scrum to set the platform for their 32-10 victory.
"I think I have to take a bit of the blame for the reason why the team isn't performing at scrum and line out," Cheika said.
"I probably wasn't very good at either of them as a player and I probably don't pay as much attention to them as I should. I like attacking football and defence and that type of stuff.
"It's a downfall in my set up, but I tried to pay a little more attention to it this week, along with [captain Dave Dennis] around line out and we knew it would be important. The players responded accordingly."
The Waratahs set the tone early at scrum and line out but threw away a number of attacking opportunities - through subsequent knock-ons or poor kicking - in the first 20 minutes.
Things settled as the game wore on, NSW exhibiting patience in attack to build pressure on their weary hosts.
Dennis said the team was aware they needed to perform early at set piece.
"The way the scrum is being reffed at the moment, the team with the early ascendancy tends to get the call in the end," he said.
"I thought the front row was fantastic tonight, we worked really hard and in the end I think we got two or three penalties which we kicked [penalty goals] off scrum, which went a big way to winning the match."
Cheika was visibly proud of the result - a rare win for travelling New Zealand and Australian teams in South Africa - but downplayed its significance against a depleted and low-on-morale side.
"In a season where it seems the ledger of home and away wins is going to be quite important, any away win you get is going to be quite valuable," he said.
"To be fair to the Stormers I think we got them at just the right time, they've come back from a long tour, they're missing several key players and we were a week into our three weeks so we were all feeling sharp.
"So I think we have to be realistic around that too, but we took advantage of the situation, put them under a bit of pressure and were able to come away with something."
The price of victory will be known in coming days, with four players in doubt for the side's derby clash with the Force.
Most serious of the injuries appeared to be a leg, possibly ankle, injury to winger Peter Betham.
Winger Alofa Alofa received a knee contusion but could be available next week.
Matt Carraro was taken off with a deep cut to the side of his head, which will be monitored.
And prop Sekope Kepu had an ankle worry but it was not clear on Saturday night how serious the injury was.
The Waratahs will welcome back Israel Folau and Wycliff Palu from injury, as well as Rob Horne, who served a one-week suspension.