diff --git a/core/modules/datetime/src/Plugin/Field/FieldWidget/DateTimeWidgetBase.php b/core/modules/datetime/src/Plugin/Field/FieldWidget/DateTimeWidgetBase.php
index aa6175a..da3d5ca 100644
--- a/core/modules/datetime/src/Plugin/Field/FieldWidget/DateTimeWidgetBase.php
+++ b/core/modules/datetime/src/Plugin/Field/FieldWidget/DateTimeWidgetBase.php
@@ -17,13 +17,9 @@ class DateTimeWidgetBase extends WidgetBase {
    * {@inheritdoc}
    */
   public function formElement(FieldItemListInterface $items, $delta, array $element, array &$form, FormStateInterface $form_state) {
-    // We are nesting some sub-elements inside the parent, so we need a wrapper.
-    // We also need to add another #title attribute at the top level for ease in
-    // identifying this item in error messages. We do not want to display this
-    // title because the actual title display is handled at a higher level by
-    // the Field module.
+    // Someone give me a good comment here.
 
-    $element['#theme_wrappers'][] = 'datetime_wrapper';
+    $element['#theme_wrappers'][] = 'form_element';
     $element['#attributes']['class'][] = 'container-inline';
 
     $element['value'] = array(