Wales hooker Richard Hibbard has admitted that the Six Nations holders have paid no attention to recent comments from the England camp that refereeing decisions influenced the clash on March 16.
The 30-3 win for Wales ended England's hopes of claiming a Grand Slam, but England forwards coach Graham Rowntree blasted the performance of referee Steve Walsh.
"I can't comment on that but no-one would be happy to lose a game that heavily and get dominated at the set-piece," he told Sky Sports News.
"He is looking out for his players ahead of their next game. I would like to think we are the most honest scrum around, so to say they were conned is just water off a duck's back for us."
Hibbard has made 23 appearances for his country.
