Hi Peter,
I mean, I had hid the Approvals part using code, so clearing personalization won't work. If you haven't hidden it through code but through standard function, then try scrolling down to see if you can find the hidden cue group and then clear personalization for that cue or enable it manually.

If you are unable to find it, then please try the suggestions provided by Kaspars Semjonovs in his response.
Regards,