diff --git a/app/code/community/TriggeredMessaging/DigitalDataLayer/Model/Page/Observer.php b/app/code/community/TriggeredMessaging/DigitalDataLayer/Model/Page/Observer.php
index c656f9d..32f7b8f 100644
--- a/app/code/community/TriggeredMessaging/DigitalDataLayer/Model/Page/Observer.php
+++ b/app/code/community/TriggeredMessaging/DigitalDataLayer/Model/Page/Observer.php
@@ -217,7 +217,7 @@ public function getPurchaseCompleteQs()
             $order = $this->_getSalesOrder()->load($orderId);
             $email = $order->getCustomerEmail();
         } else {
-            $email = $user->getEmail();
+            $email = $this->_getCustomer()->getEmail();
         }
         $qs = "e=" . urlencode($email);
 
diff --git a/app/code/community/TriggeredMessaging/DigitalDataLayer/etc/config.xml b/app/code/community/TriggeredMessaging/DigitalDataLayer/etc/config.xml
index 81b38b6..9a3bcca 100644
--- a/app/code/community/TriggeredMessaging/DigitalDataLayer/etc/config.xml
+++ b/app/code/community/TriggeredMessaging/DigitalDataLayer/etc/config.xml
@@ -2,7 +2,7 @@
 <config>
   <modules>
     <TriggeredMessaging_DigitalDataLayer>
-      <version>0.3.12</version>
+      <version>0.4.0</version>
     </TriggeredMessaging_DigitalDataLayer>
   </modules>
 
@@ -65,7 +65,6 @@
 	  <triggered_messaging_digital_data_layer_prod_list_exposure></triggered_messaging_digital_data_layer_prod_list_exposure>
       <triggered_messaging_script_enabled>1</triggered_messaging_script_enabled>
       <triggered_messaging_website_id></triggered_messaging_website_id>
-      <triggered_messaging_digital_data_layer_prod_list_exposure>0</triggered_messaging_digital_data_layer_prod_list_exposure>
     </triggered_messaging>
   </default>
 </config>
diff --git a/package.xml b/package.xml
index b1e5c31..32c534e 100644
--- a/package.xml
+++ b/package.xml
@@ -1,7 +1,7 @@
 <?xml version="1.0"?>
 <package>
     <name>W3CDigitalDataLayerByTriggeredMessaging</name>
-    <version>0.3.13</version>
+    <version>0.4.0</version>
     <stability>stable</stability>
     <license uri="http://opensource.org/licenses/apachepl.php">Apache Software License v2</license>
     <channel>community</channel>
@@ -29,9 +29,9 @@ https://github.com/TriggeredMessaging/digitalDataMagentoExtension/issues</descri
 - Minimum prices of grouped and bundled products can be extracted.&#xD;
 - Output of debug data can now be controlled through admin configuration panel.</notes>
     <authors><author><name>Muhammed Miah</name><user>momiah1234</user><email>muhammed.miah@triggeredmessaging.com</email></author><author><name>Triggered Messaging</name><user>tmsdemo</user><email>demostore@triggeredmessaging.com</email></author><author><name>Mike Austin</name><user>tmsdemo</user><email>dev@triggeredmessaging.com</email></author></authors>
-    <date>2015-11-03</date>
-    <time>10:57:44</time>
-    <contents><target name="magecommunity"><dir name="TriggeredMessaging"><dir name="DigitalDataLayer"><dir name="Block"><file name="Ddl.php" hash="6984c9b437d69814e51b1b2258239b01"/></dir><dir name="Helper"><file name="Data.php" hash="43a068106264bffb881f7428de3b6c8f"/></dir><dir name="Model"><dir name="Container"><file name="Ddl.php" hash="c17548db4692e419e413031fcc1043e1"/></dir><file name="Observer.php" hash="e700c98596060292286877ee0b2cf02e"/><dir name="Page"><file name="Observer.php" hash="543e5c2e7d6aa01e48285b4ad4856db4"/></dir><dir name="System"><dir name="Config"><dir name="Source"><file name="Productattributes.php" hash="93312ce69f938cab2abffa7e993b531a"/><file name="Stockexposure.php" hash="d7a5471997b50e82da81152ce50f48d8"/></dir></dir></dir></dir><dir name="etc"><file name="adminhtml.xml" hash="c611a06d1b306829bdd4b162fab70a8b"/><file name="cache.xml" hash="1b6658073a8126cd655cb18109559f49"/><file name="config.xml" hash="7b9f0636f0847b73793340b2da91d286"/><file name="system.xml" hash="8ea62e7c51f93338f7f8a867fbe6fb33"/></dir></dir></dir></target><target name="magedesign"><dir name="frontend"><dir name="base"><dir name="default"><dir name="template"><dir name="triggeredmessaging"><file name="digital_data_layer.phtml" hash="18c5ea8d7c1c879c6ad7adb95b3cd9bc"/><file name="digital_data_layer_after_content.phtml" hash="5e49412626a8d8f65b0ac6de4761db60"/></dir></dir><dir name="layout"><dir name="triggeredmessaging"><file name="digital_data_layer.xml" hash="96163fc1757cc99cc7bf958eb8e315b9"/></dir></dir></dir></dir></dir></target><target name="mageetc"><dir name="modules"><file name="TriggeredMessaging_DigitalDataLayer.xml" hash="cfc3b1bff54f3e1f224f120e536bc411"/></dir></target></contents>
+    <date>2015-12-11</date>
+    <time>09:24:55</time>
+    <contents><target name="magecommunity"><dir name="TriggeredMessaging"><dir name="DigitalDataLayer"><dir name="Block"><file name="Ddl.php" hash="6984c9b437d69814e51b1b2258239b01"/></dir><dir name="Helper"><file name="Data.php" hash="56224b92177ae2e78fb4a34ae9ad046a"/></dir><dir name="Model"><dir name="Container"><file name="Ddl.php" hash="c17548db4692e419e413031fcc1043e1"/></dir><file name="Observer.php" hash="e700c98596060292286877ee0b2cf02e"/><dir name="Page"><file name="Observer.php" hash="a8329c91a7c074b2dd85f5c7136ecf10"/></dir><dir name="System"><dir name="Config"><dir name="Source"><file name="Pages.php" hash="3cd761ec26482dcc14a1d6ddb8b78c75"/><file name="Productattributes.php" hash="93312ce69f938cab2abffa7e993b531a"/><file name="Stockexposure.php" hash="d7a5471997b50e82da81152ce50f48d8"/></dir></dir></dir></dir><dir name="etc"><file name="adminhtml.xml" hash="c611a06d1b306829bdd4b162fab70a8b"/><file name="cache.xml" hash="1b6658073a8126cd655cb18109559f49"/><file name="config.xml" hash="f4fddc1267a5c3e007c3bee42227b9ec"/><file name="system.xml" hash="b3de34bceab5d7391c55ba6a044256eb"/></dir></dir></dir></target><target name="magedesign"><dir name="frontend"><dir name="base"><dir name="default"><dir name="template"><dir name="triggeredmessaging"><file name="digital_data_layer.phtml" hash="18c5ea8d7c1c879c6ad7adb95b3cd9bc"/><file name="digital_data_layer_after_content.phtml" hash="c7b84964c9d9cbf70a9fd2b9a207126e"/></dir></dir><dir name="layout"><dir name="triggeredmessaging"><file name="digital_data_layer.xml" hash="96163fc1757cc99cc7bf958eb8e315b9"/></dir></dir></dir></dir></dir></target><target name="mageetc"><dir name="modules"><file name="TriggeredMessaging_DigitalDataLayer.xml" hash="cfc3b1bff54f3e1f224f120e536bc411"/></dir></target></contents>
     <compatible/>
     <dependencies><required><php><min>5.2.0</min><max>6.0.0</max></php></required></dependencies>
 </package>