How can i completely disable Code Contracts?

Question

I currently have it setup like below. I had tried checking 'Perform Runtime Contract Checking' and then selecting 'None' but that seems unnecessary. If I have my project setup like below are code contracts completely disabled?

Answer 1

Yes

But make sure its set like that for each build configuration, not just release.

Answer 2

Visual Studio 2010 SP1 still runs its pesky cccheck.exe processes in that case.