diff --git a/core/modules/system/src/Tests/HttpKernel/CorsIntegrationTest.php b/core/modules/system/src/Tests/HttpKernel/CorsIntegrationTest.php
index c1c4c55..d201998 100755
--- a/core/modules/system/src/Tests/HttpKernel/CorsIntegrationTest.php
+++ b/core/modules/system/src/Tests/HttpKernel/CorsIntegrationTest.php
@@ -25,6 +25,7 @@ class CorsIntegrationTest extends WebTestBase {
   public function testCrossSiteRequest() {
     // Test default parameters.
     $cors_config = $this->container->getParameter('cors.config');
+    $this->assertFalse($cors_config['enabled']);
     $this->assertEqual([], $cors_config['allowedHeaders']);
     $this->assertEqual([], $cors_config['allowedMethods']);
     $this->assertEqual(['*'], $cors_config['allowedOrigins']);
@@ -37,6 +38,7 @@ public function testCrossSiteRequest() {
     // specify an origin header.
     $request = Request::create('/');
     $request->headers->set('Origin', '');
+    $cors_config['enabled'] = TRUE;
     $cors_config['allowedOrigins'] = array('http://example.com');
     $this->setContainerParameter('cors.config', $cors_config);
     $this->rebuildContainer();