diff --git a/core/modules/system/lib/Drupal/system/Form/ModulesListForm.php b/core/modules/system/lib/Drupal/system/Form/ModulesListForm.php
index 1dcbacf..0859954 100644
--- a/core/modules/system/lib/Drupal/system/Form/ModulesListForm.php
+++ b/core/modules/system/lib/Drupal/system/Form/ModulesListForm.php
@@ -146,6 +146,7 @@ public function buildForm(array $form, array &$form_state, Request $request = NU
           array('data' => $this->translationManager->translate('Name'), 'class' => array('name')),
           array('data' => $this->translationManager->translate('Description'), 'class' => array('description', RESPONSIVE_PRIORITY_LOW)),
         ),
+        //'#attributes' => array('class' => array('package-listing')),
         // Ensure that the "Core" package comes first.
         '#weight' => $package == 'Core' ? -10 : NULL,
       );