diff --git a/core/themes/classy/templates/content/comment.html.twig b/core/themes/classy/templates/content/comment.html.twig
index ba62e2b..00e37df 100644
--- a/core/themes/classy/templates/content/comment.html.twig
+++ b/core/themes/classy/templates/content/comment.html.twig
@@ -46,20 +46,15 @@
  * These variables are provided to give context about the parent comment (if
  * any):
  * - comment_parent: Full parent comment entity (if any).
- * - parent_author: Equivalent to author for the parent comment.
+ * - parent_comment: Full parent comment entity (if any).
  * - parent_created: Equivalent to created for the parent comment.
  * - parent_changed: Equivalent to changed for the parent comment.
  * - parent_title: Equivalent to title for the parent comment.
  * - parent_permalink: Equivalent to permalink for the parent comment.
- * - parent: A text string of parent comment submission information created from
- *   'parent_author' and 'parent_created' during template_preprocess_comment().
- *   This information is presented to help screen readers follow lengthy
- *   discussion threads. You can hide this from sighted users using the class
- *   visually-hidden.
  *
  * These two variables are provided for context:
  * - comment: Full comment object.
- * - entity: Entity the comments are attached to.
+ * - commented_entity: Entity the comments are attached to.
  *
  * @see template_preprocess_comment()
  *
@@ -98,12 +93,14 @@
     <p class="submitted">{{ submitted }}</p>
 
     {#
-      Indicate the semantic relationship between parent and child comments
-      for accessibility. The list is difficult to navigate in a screen
-      reader without this information.
+      This information is presented to help screen readers follow lengthy
+      discussion threads. You can hide this from sighted users using the class
+      visually-hidden.
     #}
-    {% if parent %}
-      <p class="parent visually-hidden">{{ parent }}</p>
+    {% if parent_comment %}
+      <p class="parent visually-hidden">{{ 'In reply to !parent_title by
+		!parent_author'|t({ '!parent_title': parent_title, '!parent_author':
+        parent_author }) }}</p>
     {% endif %}
 
     {{ permalink }}