Requisition details not visible for a role

Summary

How come that the requisition details on the candidate page are not visible for one role but are visible for another role?

Content

Recruiters need to see the answers to the online questions they have posed to a requisition but didn't see that. I found out that this had to do with the fact that the 'Requisition Details' (page layout 'View Requisition Details') was hidden on the View Candidate page layout (a clone). I made the change to unhide it, and now they can see the 'requisition details' section on the candidate page, but it remains empty. So no details are shown about the requisitions that are shown in the 'requisition summary'.