diff -u b/core/modules/path/lib/Drupal/path/Controller/PathController.php b/core/modules/path/lib/Drupal/path/Controller/PathController.php
--- b/core/modules/path/lib/Drupal/path/Controller/PathController.php
+++ b/core/modules/path/lib/Drupal/path/Controller/PathController.php
@@ -121,7 +121,7 @@
         'attributes' => array('title' => $data->source),
       ));
       if ($multilanguage) {
-        $row['data']['language_name'] = language_name($data->langcode);
+        $row['data']['language_name'] = \Drupal::languageManager()->getLanguageName($data->langcode);
       }
 
       $operations = array();
diff -u b/core/modules/path/lib/Drupal/path/Form/EditForm.php b/core/modules/path/lib/Drupal/path/Form/EditForm.php
--- b/core/modules/path/lib/Drupal/path/Form/EditForm.php
+++ b/core/modules/path/lib/Drupal/path/Form/EditForm.php
@@ -11,7 +11,7 @@
 use Drupal\Core\Form\FormBase;
 use Drupal\Core\Language\Language;
 use Drupal\Core\Path\AliasManagerInterface;
-use Drupal\Core\Path\Path;
+use Drupal\Core\Path\PathInterface;
 use Symfony\Component\DependencyInjection\ContainerInterface;
 
 /**
@@ -43,14 +43,14 @@
   /**
    * Constructs an EditForm object.
    *
-   * @param \Drupal\Core\Path\Path $path
+   * @param \Drupal\Core\Path\PathInterface $path
    *   The path crud service.
    * @param \Drupal\Core\Extension\ModuleHandlerInterface $module_handler
    *   The module handler service.
    * @param \Drupal\Core\Path\AliasManagerInterface $alias_manager
    *   The path alias manager service.
    */
-  public function __construct(Path $path, ModuleHandlerInterface $module_handler, AliasManagerInterface $alias_manager) {
+  public function __construct(PathInterface $path, ModuleHandlerInterface $module_handler, AliasManagerInterface $alias_manager) {
     $this->path = $path;
     $this->moduleHandler = $module_handler;
     $this->aliasManager = $alias_manager;