code: def create_payload(self):
          
          payload = super(OverrideValue, self).create_payload()
          if hasattr(self, 'smart_class_parameter'):
              del payload['smart_class_parameter_id']
          if hasattr(self, 'smart_variable'):
              del payload['smart_variable_id']
          return payload
docs: Remove ``smart_class_parameter_id`` or ``smart_variable_id``