diff --git a/classes/MUtil/JQuery/Form/Element/DatePicker.php b/classes/MUtil/JQuery/Form/Element/DatePicker.php
index <HASH>..<HASH> 100644
--- a/classes/MUtil/JQuery/Form/Element/DatePicker.php
+++ b/classes/MUtil/JQuery/Form/Element/DatePicker.php
@@ -124,7 +124,8 @@ class MUtil_JQuery_Form_Element_DatePicker extends ZendX_JQuery_Form_Element_Dat
 

     public function setDateFormat($format)

     {

-        $this->setJQueryParam('dateFormat', ZendX_JQuery_View_Helper_DatePicker::resolveZendLocaleToDatePickerFormat($format));

+        $view = $this->getView();

+        $this->setJQueryParam('dateFormat', $view->getHelper('DatePicker')->resolveZendLocaleToDatePickerFormat($format));

         $this->_dateFormat = $format;

         $this->_applyDateFormat();
Load viewhelper using plugin paths so optimised helper will find the correct one (MUtil in this case)