1 files changed, 5 insertions, 8 deletions
diff --git a/test/built-ins/Array/prototype/filter/15.4.4.20-9-3.js b/test/built-ins/Array/prototype/filter/15.4.4.20-9-3.js
index f660f7eb1..2e98c45af 100644
--- a/test/built-ins/Array/prototype/filter/15.4.4.20-9-3.js
+++ b/test/built-ins/Array/prototype/filter/15.4.4.20-9-3.js
@@ -6,11 +6,8 @@ es5id: 15.4.4.20-9-3
 description: >
     Array.prototype.filter doesn't visit deleted elements in array
     after the call
-includes: [runTestCase.js]
 ---*/
 
-function testcase() { 
- 
   function callbackfn(val, idx, obj)
   {
     delete srcArr[2];
@@ -23,8 +20,8 @@ function testcase() {
 
   var srcArr = [1,2,3,4,5];
   var resArr = srcArr.filter(callbackfn);
-  if(resArr.length === 3 && resArr[0] === 1 && resArr[2] === 4 )    // two elements deleted
-      return true;  
-  
- }
-runTestCase(testcase);
+
+// two elements deleted
+assert.sameValue(resArr.length, 3, 'resArr.length');
+assert.sameValue(resArr[0], 1, 'resArr[0]');
+assert.sameValue(resArr[2], 4, 'resArr[2]');