diff --git a/lib/ajax/ajaxlib.php b/lib/ajax/ajaxlib.php
index da67a3522c8..e191103b635 100644
--- a/lib/ajax/ajaxlib.php
+++ b/lib/ajax/ajaxlib.php
@@ -1,4 +1,4 @@
-<?php // Library functions for using AJAX with Moodle
+<?php // Library functions for using AJAX with Moodle
 
 /**
  *Print require statements for javascript libraries