Setting event audit policies to 'No auditing' should disable auditing

[silug]

It appears that setting an event audit policy value to No auditing resets the policy to its default value rather than disabling auditing.

For example, setting Audit account logon events to No auditing results in this:

  Account Logon
    Kerberos Service Ticket Operations      Success
    Other Account Logon Events              No Auditing
    Kerberos Authentication Service         Success
    Credential Validation                   Success

while setting it to Success,Failure results in this:

  Account Logon
    Kerberos Service Ticket Operations      Success and Failure
    Other Account Logon Events              Success and Failure
    Kerberos Authentication Service         Success and Failure
    Credential Validation                   Success and Failure