Why is Utility Security not working at Role Level?
As per the functionality, if there are any Utility privileges assigned at the user level by default then, the USER level security overrules the ROLE based security. In order to have the Role utilities to be either enabled/disabled, please ensure that the Users belonging to the specified Role does not have any security. NOTE: Please note that this does not apply to Data security. Data security depends on what is configured whether User-based or Role-based.