diff --git a/src/Form/ConfigForm.php b/src/Form/ConfigForm.php
index d0a8858..2306ec9 100644
--- a/src/Form/ConfigForm.php
+++ b/src/Form/ConfigForm.php
@@ -6,7 +6,6 @@ use Drupal\Core\Form\ConfigFormBase;
 use Drupal\Core\Form\FormStateInterface;
 use Drupal\Component\Serialization\Exception\InvalidDataTypeException;
 use Drupal\Component\Serialization\Yaml;
-use Drupal\Core\Config\ConfigFactoryInterface;
 use Drupal\Core\Extension\ModuleHandlerInterface;
 use Symfony\Component\DependencyInjection\ContainerInterface;
 
@@ -29,13 +28,10 @@ class ConfigForm extends ConfigFormBase {
   /**
    * Constructs a ConfigForm object.
    *
-   * @param \Drupal\Core\Config\ConfigFactoryInterface $config_factory
-   *   The factory for configuration objects.
    * @param \Drupal\Core\Extension\ModuleHandlerInterface $module_handler
    *   The handle of module objects.
    */
-  public function __construct(ConfigFactoryInterface $config_factory, ModuleHandlerInterface $module_handler) {
-    $this->setConfigFactory($config_factory);
+  public function __construct(ModuleHandlerInterface $module_handler) {
     $this->moduleHandler = $module_handler;
   }
 
@@ -44,7 +40,6 @@ class ConfigForm extends ConfigFormBase {
    */
   public static function create(ContainerInterface $container) {
     return new static(
-      $container->get('config.factory'),
       $container->get('module_handler')
     );
   }