diff --git a/core/lib/Drupal/Core/Config/Entity/ConfigEntityType.php b/core/lib/Drupal/Core/Config/Entity/ConfigEntityType.php
index 7fcf907..8fecdbc 100644
--- a/core/lib/Drupal/Core/Config/Entity/ConfigEntityType.php
+++ b/core/lib/Drupal/Core/Config/Entity/ConfigEntityType.php
@@ -17,8 +17,8 @@ class ConfigEntityType extends EntityType {
   /**
    * {@inheritdoc}
    */
-  public function getControllers() {
-    return parent::getControllers() + array(
+  public function getControllerClasses() {
+    return parent::getControllerClasses() + array(
       'storage' => 'Drupal\Core\Config\Entity\ConfigStorageController',
     );
   }