The Packers, who currently lead their division, have not lost to their NFC North rivals since 2010.
The defensive end told the team's website: "We're more focused on our preparation. We've won some games here and didn't play well in the past, and Coach wasn't really happy. He understands it's all about the process and your performance on Sunday or Monday."
The Packers head into the clash on a four-game winning streak.