1 files changed, 2 insertions, 6 deletions
diff --git a/test/built-ins/Object/defineProperty/15.2.3.6-4-142.js b/test/built-ins/Object/defineProperty/15.2.3.6-4-142.js
index b58401faa..8880cf8cf 100644
--- a/test/built-ins/Object/defineProperty/15.2.3.6-4-142.js
+++ b/test/built-ins/Object/defineProperty/15.2.3.6-4-142.js
@@ -7,16 +7,12 @@ description: >
     Object.defineProperty - 'O' is an Array, 'name' is the length
     property of 'O', test the [[Value]] field of 'desc' is a string
     containing an exponential number (15.4.5.1 step 3.c)
-includes: [runTestCase.js]
 ---*/
 
-function testcase() {
-
         var arrObj = [];
 
         Object.defineProperty(arrObj, "length", {
             value: "2E3"
         });
-        return arrObj.length === 2E3;
-    }
-runTestCase(testcase);
+
+assert.sameValue(arrObj.length, 2E3, 'arrObj.length');