diff --git a/cron_example/src/Tests/CronExampleTestCase.php b/cron_example/src/Tests/CronExampleTestCase.php
index 11b7629..92b2253 100644
--- a/cron_example/src/Tests/CronExampleTestCase.php
+++ b/cron_example/src/Tests/CronExampleTestCase.php
@@ -86,7 +86,3 @@ class CronExampleTestCase extends WebTestBase {
   }
 
 }
-
-/**
- * @} End of "addtogroup cron_example".
- */
diff --git a/src/Tests/ExamplesTest.php b/src/Tests/ExamplesTest.php
index 6d81d86..eb5462d 100644
--- a/src/Tests/ExamplesTest.php
+++ b/src/Tests/ExamplesTest.php
@@ -1,10 +1,5 @@
 <?php
 
-/**
- * @file
- * SimpleTests for examples module.
- */
-
 namespace Drupal\examples\Tests;
 
 use Drupal\simpletest\WebTestBase;
diff --git a/src/Tests/ExamplesTestBase.php b/src/Tests/ExamplesTestBase.php
index 32455c7..e920b59 100644
--- a/src/Tests/ExamplesTestBase.php
+++ b/src/Tests/ExamplesTestBase.php
@@ -1,10 +1,5 @@
 <?php
 
-/**
- * @file
- * Contains \Drupal\examples\Tests\ExamplesTestBase.
- */
-
 namespace Drupal\examples\Tests;
 
 use Drupal\simpletest\WebTestBase;