diff --git a/src/Form/SettingsForm.php b/src/Form/SettingsForm.php
index 13e13b46ccd286350643dcc8df2b062e59a1710c..cdbc3eb34328ff3a7540d760b02b01e8412f5f96 100644
--- a/src/Form/SettingsForm.php
+++ b/src/Form/SettingsForm.php
@@ -18,7 +18,7 @@ use Symfony\Component\DependencyInjection\ContainerInterface;
 /**
  * Configure Frontend routing settings for this site.
  */
-final class SettingsForm extends ConfigFormBase {
+class SettingsForm extends ConfigFormBase {
 
   /**
    * {@inheritdoc}
@@ -29,7 +29,7 @@ final class SettingsForm extends ConfigFormBase {
     protected EntityTypeManagerInterface $entityTypeManager,
     protected EntityTypeBundleInfoInterface $entityTypeBundleInfo,
     protected AliasStorageHelperInterface $aliasStorageHelper,
-    protected TypedConfigManagerInterface $typedConfigManager,
+    TypedConfigManagerInterface $typedConfigManager,
   ) {
     parent::__construct($config_factory, $typedConfigManager);
   }