diff --git a/core/lib/Drupal/Core/CoreServiceProvider.php b/core/lib/Drupal/Core/CoreServiceProvider.php
index 6bba59a..ff821b9 100644
--- a/core/lib/Drupal/Core/CoreServiceProvider.php
+++ b/core/lib/Drupal/Core/CoreServiceProvider.php
@@ -23,7 +23,6 @@
 use Drupal\Core\Render\MainContent\MainContentRenderersPass;
 use Drupal\Core\Site\Settings;
 use Symfony\Component\DependencyInjection\Compiler\PassConfig;
-use Symfony\Component\DependencyInjection\Definition;
 
 /**
  * ServiceProvider class for mandatory core services.
diff --git a/core/modules/system/system.module b/core/modules/system/system.module
index dbffb8b..8f2a8ab 100644
--- a/core/modules/system/system.module
+++ b/core/modules/system/system.module
@@ -14,7 +14,6 @@
 use Drupal\Core\Routing\RouteMatchInterface;
 use Drupal\Core\Language\LanguageInterface;
 use Drupal\Core\Menu\MenuTreeParameters;
-use Drupal\Core\Site\Settings;
 use Drupal\Core\Url;
 use Drupal\Core\Block\BlockPluginInterface;
 use Drupal\user\UserInterface;
diff --git a/sites/default/default.settings.php b/sites/default/default.settings.php
index 1404b5b..36385f7 100644
--- a/sites/default/default.settings.php
+++ b/sites/default/default.settings.php
@@ -434,8 +434,8 @@
  * Private file path:
  *
  * A local file system path where private files will be stored. This directory
- * must be absolute and outside of the the Drupal installation directory and
- * not accessible over the web.
+ * must be absolute, outside of the the Drupal installation directory and not
+ * accessible over the web.
  *
  * See http://drupal.org/documentation/modules/file for more information about
  * securing private files.