diff --git a/core/modules/language/lib/Drupal/language/LanguageListController.php b/core/modules/language/lib/Drupal/language/LanguageListController.php
index d729b78..00c002b 100644
--- a/core/modules/language/lib/Drupal/language/LanguageListController.php
+++ b/core/modules/language/lib/Drupal/language/LanguageListController.php
@@ -60,8 +60,6 @@ public function getOperations(EntityInterface $entity) {
    * {@inheritdoc}
    */
   public function buildHeader() {
-    $row = parent::buildHeader();
-    unset($row['id']);
     $row['label'] = t('Name');
     $row['weight'] = t('Weight');
     return $row;
@@ -72,10 +70,7 @@ public function buildHeader() {
    * {@inheritdoc}
    */
   public function buildRow(EntityInterface $entity) {
-    $row = parent::buildRow($entity);
-
     $row['#attributes']['class'][] = 'draggable';
-    unset($row['id']);
 
     $row['label'] = array(
       '#markup' => check_plain($entity->get('label')),