code: def remove_escalation_policy(self, escalation_policy, **kwargs):
          
          if isinstance(escalation_policy, Entity):
              escalation_policy = escalation_policy['id']
  
          assert isinstance(escalation_policy, six.string_types)
  
          endpoint = '{0}/{1}/escalation_policies/{2}'.format(
              self.endpoint,
              self['id'],
              escalation_policy,
          )
  
          return self.request('DELETE', endpoint=endpoint, query_params=kwargs)
docs: Remove an escalation policy from this team.