self._local_collection = arvados.collection.Collection(
self._state['manifest'],
replication_desired=self.replication_desired,
- storage_classes_desired=(self.storage_classes or ['default']),
+ storage_classes_desired=self.storage_classes,
put_threads=self.put_threads,
api_client=self._api_client,
num_retries=self.num_retries)