diff --git a/src/wp-includes/class-walker-comment.php b/src/wp-includes/class-walker-comment.php
index ee497ce522..fbacab6cd2 100644
--- a/src/wp-includes/class-walker-comment.php
+++ b/src/wp-includes/class-walker-comment.php
@@ -8,7 +8,7 @@
  */
 
 /**
- * HTML comment list class.
+ * Core walker class used to create an HTML list of comments.
  *
  * @since 2.7.0
  *