diff --git a/core/modules/language/lib/Drupal/language/LanguageListBuilder.php b/core/modules/language/lib/Drupal/language/LanguageListBuilder.php
index 99fb967..99f54b8 100644
--- a/core/modules/language/lib/Drupal/language/LanguageListBuilder.php
+++ b/core/modules/language/lib/Drupal/language/LanguageListBuilder.php
@@ -77,7 +77,6 @@ public function buildRow(EntityInterface $entity) {
    */
   public function buildForm(array $form, array &$form_state) {
     $form = parent::buildForm($form, $form_state);
-    $form[$this->entitiesKey]['#languages'] = $this->entities;
     $form['actions']['submit']['#value'] = t('Save configuration');
     return $form;
   }
diff --git a/core/modules/locale/locale.module b/core/modules/locale/locale.module
index 68a4d1d..57d0f61 100644
--- a/core/modules/locale/locale.module
+++ b/core/modules/locale/locale.module
@@ -660,7 +660,7 @@ function locale_library_alter(array &$library, $name) {
  * Implements hook_form_FORM_ID_alter() for language_admin_overview_form().
  */
 function locale_form_language_admin_overview_form_alter(&$form, &$form_state) {
-  $languages = $form['languages']['#languages'];
+  $languages = $form_state['build_info']['callback_object']->load();
 
   $total_strings = \Drupal::service('locale.storage')->countStrings();
   $stats = array_fill_keys(array_keys($languages), array());