code: def remove(self, uuid_or_id, identity=False):
          
          if not uuid_or_id:
              return CMD_SUCCESS
  
          try:
              if not identity:
                  api.delete_unique_identity(self.db, uuid_or_id)
              else:
                  api.delete_identity(self.db, uuid_or_id)
  
              self.display('remove.tmpl',
                           uuid_or_id=uuid_or_id, identity=identity)
          except NotFoundError as e:
              self.error(str(e))
              return e.code
  
          return CMD_SUCCESS
docs: Remove an identity from the registry.
  
          This method removes the unique identity associated to the given
          uuid and its related information, such as identities or enrollments.
          When <identity> is set to True, it will remove the identity (not the
          unique identity) which its id is <uuid_or_id>.
  
          :param uuid_or_id: identifier of the unique identity or
              identity to remove
          :param identity: when it is set to True, it will remove an identity,
              not a unique identity.  By default it is set to False.