diff --git a/src/extensions/default/CloseOthers/unittests.js b/src/extensions/default/CloseOthers/unittests.js
index 9bc94e8b7f..358f41cad6 100644
--- a/src/extensions/default/CloseOthers/unittests.js
+++ b/src/extensions/default/CloseOthers/unittests.js
@@ -21,7 +21,7 @@
 
 /*global describe, it, expect, beforeEach, afterEach, runs, waitsForDone, spyOn */
 
-define(["spec/SpecRunnerUtils", "file/FileUtils"],function (require, exports, module) {
+define(function (require, exports, module) {
 
 
     var SpecRunnerUtils = brackets.getModule("spec/SpecRunnerUtils"),