1 files changed, 2 insertions, 7 deletions
diff --git a/test/built-ins/Array/prototype/lastIndexOf/15.4.4.15-5-8.js b/test/built-ins/Array/prototype/lastIndexOf/15.4.4.15-5-8.js
index 426ee071f..ddd70c04c 100644
--- a/test/built-ins/Array/prototype/lastIndexOf/15.4.4.15-5-8.js
+++ b/test/built-ins/Array/prototype/lastIndexOf/15.4.4.15-5-8.js
@@ -6,12 +6,7 @@ es5id: 15.4.4.15-5-8
 description: >
     Array.prototype.lastIndexOf - value of 'fromIndex' is a number
     (value is +0)
-includes: [runTestCase.js]
 ---*/
 
-function testcase() {
-
-        return [0, true].lastIndexOf(true, +0) === -1 &&
-            [true, 0].lastIndexOf(true, +0) === 0;
-    }
-runTestCase(testcase);
+assert.sameValue([0, true].lastIndexOf(true, +0), -1, '[0, true].lastIndexOf(true, +0)');
+assert.sameValue([true, 0].lastIndexOf(true, +0), 0, '[true, 0].lastIndexOf(true, +0)');