diff --git a/kinto_elasticsearch/listener.py b/kinto_elasticsearch/listener.py
index f5ac432..16f60bb 100644
--- a/kinto_elasticsearch/listener.py
+++ b/kinto_elasticsearch/listener.py
@@ -1,7 +1,6 @@
 import logging
 
 import elasticsearch
-from elasticsearch import helpers
 from kinto.core.events import ACTIONS