diff --git a/src/Form/MathjaxSettingsForm.php b/src/Form/MathjaxSettingsForm.php
index d22babe..f278647 100644
--- a/src/Form/MathjaxSettingsForm.php
+++ b/src/Form/MathjaxSettingsForm.php
@@ -1,10 +1,5 @@
 <?php
 
-/**
- * @file
- * Contains \Drupal\mathjax\Form\MathjaxSettingsForm.
- */
-
 namespace Drupal\mathjax\Form;
 
 use Drupal\Core\Form\ConfigFormBase;
diff --git a/src/Plugin/Filter/MathjaxFilter.php b/src/Plugin/Filter/MathjaxFilter.php
index 85fd89a..31b8c28 100644
--- a/src/Plugin/Filter/MathjaxFilter.php
+++ b/src/Plugin/Filter/MathjaxFilter.php
@@ -1,10 +1,5 @@
 <?php
 
-/**
- * @file
- * Contains \Drupal\mathjax\Plugin\Filter\MathjaxFilter.
- */
-
 namespace Drupal\mathjax\Plugin\Filter;
 
 use Drupal\filter\Plugin\FilterBase;
diff --git a/src/Tests/MathjaxWebTest.php b/src/Tests/MathjaxWebTest.php
index 336a34c..b1e8242 100644
--- a/src/Tests/MathjaxWebTest.php
+++ b/src/Tests/MathjaxWebTest.php
@@ -1,10 +1,5 @@
 <?php
 
-/**
- * @file
- * Definition of Drupal\mathjax\Tests\MathjaxWebTest.
- */
-
 namespace Drupal\mathjax\Tests;
 
 use Drupal\simpletest\WebTestBase;