diff --git a/core/modules/serialization/tests/modules/entity_serialization_test/entity_serialization_test.module b/core/modules/serialization/tests/modules/entity_serialization_test/entity_serialization_test.module
index dcfdea5..a75e21c 100644
--- a/core/modules/serialization/tests/modules/entity_serialization_test/entity_serialization_test.module
+++ b/core/modules/serialization/tests/modules/entity_serialization_test/entity_serialization_test.module
@@ -8,13 +8,15 @@
 use Drupal\Core\Access\AccessResult;
 
 /**
- * Implements hook_entity_field_access_alter().  Overrides some default access
- * control to support testing.
+ * Implements hook_entity_field_access_alter().
+ *
+ * Overrides some default access control to support testing.
  *
  * @see Drupal\serialization\Tests\EntitySerializationTest::testUserNormalize()
  */
 function entity_serialization_test_entity_field_access_alter(array &$grants, array $context) {
-  // Override default access control from UserAccessControlHandler to allow access to 'pass' field for our test user
+  // Override default access control from UserAccessControlHandler to allow
+  // access to 'pass' field for the test user.
   if ($context['field_definition']->getName() == 'pass' && $context['account']->getUsername() == 'serialization_test_user') {
     $grants[':default'] = AccessResult::allowed()->inheritCacheability($grants[':default'])->cacheUntilEntityChanges($context['items']->getEntity());
   }