diff --git a/test/query.test.js b/test/query.test.js
index ce8a2ae4cf4..5a67e45eb32 100644
--- a/test/query.test.js
+++ b/test/query.test.js
@@ -7,7 +7,6 @@
 const start = require('./common');
 const Query = require('../lib/query');
 const assert = require('assert');
-const async = require('async');
 const co = require('co');
 const random = require('../lib/utils').random;