code: @Indexable(type = IndexableType.DELETE)
  	@Override
  	public CommerceNotificationTemplateUserSegmentRel deleteCommerceNotificationTemplateUserSegmentRel(
  		CommerceNotificationTemplateUserSegmentRel commerceNotificationTemplateUserSegmentRel) {
  		return commerceNotificationTemplateUserSegmentRelPersistence.remove(commerceNotificationTemplateUserSegmentRel);
  	}
docs: Deletes the commerce notification template user segment rel from the database. Also notifies the appropriate model listeners.
  
  @param commerceNotificationTemplateUserSegmentRel the commerce notification template user segment rel
  @return the commerce notification template user segment rel that was removed