How do I revoke a moderator's review privileges?

Hmm.. there is maybe a couple of things you could do with CSS. I am guessing they like to flag a post and manage their own flag.

Possible Solution

  1. Create a theme component that hides Review & flag notification from current user if “problem mod”

If knows how to use Inspect element can unhide these buttons.

  1. Revoke Moderation and grant level 4. Use CSS to go get problem former mid Sheild by their name.

  2. More like #1. But needs a bit more complicated theme component. Have it compare current user with “flagger” & “target of flag”. If current user = either condition. Hide manage flag buttons and maybe display a message that they cannot manage a flag they initiated or are target of.

Same caveat as #1