'Remove a particular lock from the handler
Args:
access_type (str): The type of lock to remove.
Returns:
success (bool): If the access_type was not found
in the lock, this returns `False`.'

def remove(self, access_type):

    if (access_type in self.locks):
        del self.locks[access_type]
        self._save_locks()
        return True
    return False
