diff --git a/user_guide/helpers/date_helper.html b/user_guide/helpers/date_helper.html
index 1986f4b..7b91d88 100644
--- a/user_guide/helpers/date_helper.html
+++ b/user_guide/helpers/date_helper.html
@@ -145,7 +145,7 @@
 $timezone  = 'UM8';<br />
 $daylight_saving = TRUE;<br />
 <br />
-echo gmt_to_local($timestamp, $timezone, daylight_saving);</code>
+echo gmt_to_local($timestamp, $timezone, $daylight_saving);</code>
 
 <p><strong>Note:</strong> For a list of timezones see the reference at the bottom of this page.</p>