diff --git a/tests/lib/context/format_test.js b/tests/lib/context/format_test.js
index <HASH>..<HASH> 100644
--- a/tests/lib/context/format_test.js
+++ b/tests/lib/context/format_test.js
@@ -1,5 +1,4 @@
 /* global assert:true, it, describe, beforeEach */
-/* global navigator, __dirname */
 'use strict';
 
 import assert from 'assert';
remove global navigator from tests/lib/context