REC/RPL customization

Hello,

In my context, I have elements in the Capella model that I want to prevent copies of. Let’s say I have a Physical Component containing an extension (through ownedExtensions) of a custom type, and I want to prevent this type from being part of the REC created when selecting the Physical Component. Is there any extension point that would allow me to hide this element from the RE scope?

Alternatively, if there is no way to customize the REC scope, is there any way that would allow me to prevent the replication of that element when instantiating an RPL through this REC?

Regards,
Laurent