diff --git a/core/lib/Drupal/Core/TypedData/Plugin/DataType/ItemList.php b/core/lib/Drupal/Core/TypedData/Plugin/DataType/ItemList.php
index 2c7e3ed..f5b44c3 100644
--- a/core/lib/Drupal/Core/TypedData/Plugin/DataType/ItemList.php
+++ b/core/lib/Drupal/Core/TypedData/Plugin/DataType/ItemList.php
@@ -112,9 +112,8 @@ public function get($index) {
     if (!is_numeric($index)) {
       throw new \InvalidArgumentException('Unable to get a value with a non-numeric delta in a list.');
     }
-    // Automatically create the first item for "computed lists".
-// @todo what would be an example of "getItemDefinition()->isComputed()" ?
-    if ($index == 0 && !isset($this->list[0]) && ($this->definition->isComputed() || $this->definition->getItemDefinition()->isComputed())) {
+    // Automatically create the first item for computed fields.
+    if ($index == 0 && !isset($this->list[0]) && ($this->definition->isComputed())) {
       $this->list[0] = $this->createItem(0);
     }
     return isset($this->list[$index]) ? $this->list[$index] : NULL;
diff --git a/core/modules/comment/src/Plugin/Field/FieldType/CommentItem.php b/core/modules/comment/src/Plugin/Field/FieldType/CommentItem.php
index 90811cc..4ec3ecd 100644
--- a/core/modules/comment/src/Plugin/Field/FieldType/CommentItem.php
+++ b/core/modules/comment/src/Plugin/Field/FieldType/CommentItem.php
@@ -163,20 +163,6 @@ public function fieldSettingsForm(array $form, FormStateInterface $form_state) {
   /**
    * {@inheritdoc}
    */
-  public function __get($name) {
-    if ($name == 'status' && !isset($this->values[$name])) {
-      // Get default value from the field when no data saved in entity.
-      $field_default_values = $this->getFieldDefinition()->getDefaultValue($this->getEntity());
-      return $field_default_values[0]['status'];
-    }
-    else {
-      return parent::__get($name);
-    }
-  }
-
-  /**
-   * {@inheritdoc}
-   */
   public function isEmpty() {
     // There is always a value for this field, it is one of
     // CommentItemInterface::OPEN, CommentItemInterface::CLOSED or