code: func (s *Store) DeleteCheck(idx uint64, node string, checkID types.CheckID) error {
  	tx := s.db.Txn(true)
  	defer tx.Abort()
  
  	// Call the check deletion
  	if err := s.deleteCheckTxn(tx, idx, node, checkID); err != nil {
  		return err
  	}
  
  	tx.Commit()
  	return nil
  }
docs: // DeleteCheck is used to delete a health check registration.