diff -u b/core/modules/filter/lib/Drupal/filter/Tests/FilterAdminTest.php b/core/modules/filter/lib/Drupal/filter/Tests/FilterAdminTest.php
--- b/core/modules/filter/lib/Drupal/filter/Tests/FilterAdminTest.php
+++ b/core/modules/filter/lib/Drupal/filter/Tests/FilterAdminTest.php
@@ -85,7 +85,6 @@
       'filters' => array(),
     ));
     $full_html_format->save();
-    drupal_static_reset('checkPermissions');
 
     $this->admin_user = $this->drupalCreateUser(array(
       'administer filters',