diff --git a/core/modules/migrate_drupal/lib/Drupal/migrate_drupal/Tests/d6/MigrateLanguageTest.php b/core/modules/migrate_drupal/lib/Drupal/migrate_drupal/Tests/d6/MigrateLanguageTest.php
index c60df70..9acbbaa 100644
--- a/core/modules/migrate_drupal/lib/Drupal/migrate_drupal/Tests/d6/MigrateLanguageTest.php
+++ b/core/modules/migrate_drupal/lib/Drupal/migrate_drupal/Tests/d6/MigrateLanguageTest.php
@@ -38,10 +38,11 @@ public function setUp() {
       drupal_get_path('module', 'migrate_drupal') . '/lib/Drupal/migrate_drupal/Tests/Dump/Drupal6Language.php',
     );
     $this->prepare($migration, $dumps);
-    $executable = new MigrateExecutable($migration, new MigrateMessage());
+    $executable = new MigrateExecutable($migration, $this);
     $executable->import();
 
-    drupal_static_reset('language_list');
+    // ToDo: the language module should take care of clearing caches. See https://drupal.org/node/2234623
+    \Drupal::languageManager()->reset();
   }
 
   function testLanguage() {