fix(indexers): clean up imports

jina-ai · Apr 19, 2020 · 8a3fe37 · 8a3fe37
1 parent 1e3d3b7
commit 8a3fe37
Showing 1 changed file with 0 additions and 1 deletion.
diff --git a/jina/executors/indexers/keyvalue/leveldb.py b/jina/executors/indexers/keyvalue/leveldb.py
@@ -3,7 +3,6 @@
 from typing import Union
 from jina.executors.indexers.keyvalue.proto import jina_pb2
 from google.protobuf.json_format import Parse
-import os
 
 
 class LeveldbIndexer(BasePbIndexer):