diff --git a/b2g/chrome/content/devtools/adb.js b/b2g/chrome/content/devtools/adb.js
index f2b2f8f360f1..d3b0bf0caa26 100644
--- a/b2g/chrome/content/devtools/adb.js
+++ b/b2g/chrome/content/devtools/adb.js
@@ -8,8 +8,6 @@
 
 // This file is only loaded on Gonk to manage ADB state
 
-const { utils: Cu } = Components;
-
 const DEBUG = false;
 var debug = function(str) {
   dump("AdbController: " + str + "\n");