diff --git a/test/built-ins/Array/prototype/Symbol.unscopables/prop-desc.js b/test/built-ins/Array/prototype/Symbol.unscopables/prop-desc.js
index 0e33b46243..78a2c92b86 100644
--- a/test/built-ins/Array/prototype/Symbol.unscopables/prop-desc.js
+++ b/test/built-ins/Array/prototype/Symbol.unscopables/prop-desc.js
@@ -1,6 +1,7 @@
 // Copyright (C) 2015 Mike Pennisi. All rights reserved.
 // This code is governed by the BSD license found in the LICENSE file.
 /*---
+esid: sec-array.prototype-@@unscopables
 es6id: 22.1.3.31
 description: >
     Property descriptor for initial value of `Symbol.unscopables` property