Is there a way to remove the User Role selection in the External Supplier Registration?

Summary:

We are now using the Redwood Next Gen Supplier Registration, is it possible to hide the user role selection under Contacts for external vendors who are registering? This is to have a uniform user roles for all vendors who are registering, we do not want them to just simply select the roles they want to have.

Please advise if this can be hidden.

Content (please ensure you mask any confidential information):

Version (include the version you are using, if applicable):

Oracle Fusion Cloud 24D

Code Snippet (add any code snippets that support your topic, if applicable):