Remove the instance tied to the field for the given "value" (via `args`) from the index

        For the parameters, see ``BaseIndex.remove``

def remove(self, *args):
        """Remove the instance tied to the field for the given "value" (via `args`) from the index

        For the parameters, see ``BaseIndex.remove``

        """

        key = self.get_storage_key(*args)
        pk = self.instance.pk.get()
        logger.debug("removing %s from index %s" % (pk, key))
        self.connection.srem(key, pk)
        self._deindexed_values.add(tuple(args))