Restrict HR data available to the Internal Auditor role

Summary:

As a default , the seeded Internal Auditor job role gives data to all of HCM data. We will like to restrict this to some people.

Content (required):

As per Auditing Oracle HCM Cloud Business Objects (Chapter 30) 21C, we can create a custom data role to restrict the data visible to the Internal Auditor role by using Security Profiles. However, when we created a custom role and ran the relevant ESS jobs (scheduled processes) - we are still able to access all data even when the only single role assigned to the user is the custom data role with restricted security profiles. Have you had a similar experience?