Person Security Profile - Mismatch in Responsibility scope with Area of Responsibility

Hello experts,

we are implementing some configuration regarding the Area of Responsibility for our client. We notice that in Area of Responsibility there are some fields that can be used to define Area of Responsibility (eg. Assignment Category).

Anyway in the Person Security Profile that should be defined in order to define the visibility of a specific data role there is no track in the List of Values of the Responsibility Scope of this assignment category.

How is it possible that there are different behaviour between the AoR page that are defined to set the visibility of the speicific user and the Person Security Profile that should be defined for the specific Data Role associated to the User?