diff --git a/lib/Cake/Test/Case/TestSuite/CakeTestCaseTest.php b/lib/Cake/Test/Case/TestSuite/CakeTestCaseTest.php
index 9232508d2..331933361 100644
--- a/lib/Cake/Test/Case/TestSuite/CakeTestCaseTest.php
+++ b/lib/Cake/Test/Case/TestSuite/CakeTestCaseTest.php
@@ -416,7 +416,7 @@ class CakeTestCaseTest extends CakeTestCase {
 		$Post = $this->getMockForModel('Post', array('save'));
 
 		$this->assertNull($Post->save(array()));
-		$this->assertInternalType('array', $Post->find('all'));
+		$this->assertIsArray($Post->find('all'));
 	}
 
 /**
diff --git a/lib/Cake/Test/Case/TestSuite/ControllerTestCaseTest.php b/lib/Cake/Test/Case/TestSuite/ControllerTestCaseTest.php
index 0a9bd2b14..a0a7f57e9 100644
--- a/lib/Cake/Test/Case/TestSuite/ControllerTestCaseTest.php
+++ b/lib/Cake/Test/Case/TestSuite/ControllerTestCaseTest.php
@@ -195,7 +195,7 @@ class ControllerTestCaseTest extends CakeTestCase {
 			)
 		));
 		$this->assertNull($Posts->Post->save(array()));
-		$this->assertInternalType('array', $Posts->Post->find('all'));
+		$this->assertIsArray($Posts->Post->find('all'));
 
 		$Posts = $this->Case->generate('Posts', array(
 			'models' => array('Post'),
@@ -322,7 +322,7 @@ class ControllerTestCaseTest extends CakeTestCase {
 	public function testTestAction() {
 		$this->Case->generate('TestsApps');
 		$this->Case->testAction('/tests_apps/index');
-		$this->assertInternalType('array', $this->Case->controller->viewVars);
+		$this->assertIsArray($this->Case->controller->viewVars);
 
 		$this->Case->testAction('/tests_apps/set_action');
 		$results = $this->Case->controller->viewVars;
@@ -352,7 +352,7 @@ class ControllerTestCaseTest extends CakeTestCase {
 	public function testTestActionArrayUrls() {
 		$this->Case->generate('TestsApps');
 		$this->Case->testAction(array('controller' => 'tests_apps', 'action' => 'index'));
-		$this->assertInternalType('array', $this->Case->controller->viewVars);
+		$this->assertIsArray($this->Case->controller->viewVars);
 	}
 
 /**