diff -u b/core/modules/aggregator/lib/Drupal/aggregator/Form/SettingsForm.php b/core/modules/aggregator/lib/Drupal/aggregator/Form/SettingsForm.php
--- b/core/modules/aggregator/lib/Drupal/aggregator/Form/SettingsForm.php
+++ b/core/modules/aggregator/lib/Drupal/aggregator/Form/SettingsForm.php
@@ -64,7 +64,6 @@
 
   /**
    * {@inheritdoc}
-   * Implements \Drupal\Core\ControllerInterface::create().
    */
   public static function create(ContainerInterface $container) {
     return new static(