diff --git a/test/language/expressions/delete/11.4.1-5-a-5gs.js b/test/language/expressions/delete/11.4.1-5-a-5gs.js
deleted file mode 100644
index 6b53cf410d..0000000000
--- a/test/language/expressions/delete/11.4.1-5-a-5gs.js
+++ /dev/null
@@ -1,18 +0,0 @@
-// Copyright (c) 2012 Ecma International.  All rights reserved.
-// This code is governed by the BSD license found in the LICENSE file.
-
-/*---
-es5id: 11.4.1-5-a-5gs
-description: >
-    Strict Mode - SyntaxError is thrown when deleting a variable which
-    is primitive type(boolean)
-negative:
-  phase: parse
-  type: SyntaxError
-flags: [onlyStrict]
----*/
-
-$DONOTEVALUATE();
-
-var _11_4_1_5 = 7;
-delete _11_4_1_5;