diff --git a/core/tests/Drupal/Tests/KernelTestBase.php b/core/tests/Drupal/Tests/KernelTestBase.php
index 6ad2d43..5ca8357 100644
--- a/core/tests/Drupal/Tests/KernelTestBase.php
+++ b/core/tests/Drupal/Tests/KernelTestBase.php
@@ -181,7 +181,7 @@
   public static function setUpBeforeClass() {
     parent::setUpBeforeClass();
 
-    // Move the current dir to DRUPAL_ROOT.
+    // Change the current dir to DRUPAL_ROOT.
     chdir(__DIR__ . '/../../../../');
   }
 
@@ -558,7 +558,7 @@ public function register(ContainerBuilder $container) {
     // @see \Drupal\Tests\KernelTestBase::bootEnvironment()
     $container
       ->register('queue.memory', 'Drupal\Core\Queue\QueueMemoryFactory');
-//    $container
+    // $container
     //  ->setAlias('queue', 'queue.memory');
 
     if ($container->hasDefinition('path_processor_alias')) {