diff --git a/lib/outputlib.php b/lib/outputlib.php
index aa20682577a..e9b9b7ec1dd 100644
--- a/lib/outputlib.php
+++ b/lib/outputlib.php
@@ -269,7 +269,7 @@ class theme_config {
     public $rarrow = null;
 
     /**
-     * @var string Accessibility: Right arrow-like character is
+     * @var string Accessibility: Left arrow-like character is
      * used in the breadcrumb trail, course navigation menu
      * (previous/next activity), calendar, and search forum block.
      * If the theme does not set characters, appropriate defaults
diff --git a/lib/outputrenderers.php b/lib/outputrenderers.php
index e67564ebf67..23a7afd0ebf 100644
--- a/lib/outputrenderers.php
+++ b/lib/outputrenderers.php
@@ -3201,7 +3201,7 @@ EOD;
     }
 
     /**
-     * Accessibility: Right arrow-like character is
+     * Accessibility: Left arrow-like character is
      * used in the breadcrumb trail, course navigation menu
      * (previous/next activity), calendar, and search forum block.
      * If the theme does not set characters, appropriate defaults