diff --git a/admin-dev/ajax.php b/admin-dev/ajax.php
index f98cf8f1a..125a0973a 100644
--- a/admin-dev/ajax.php
+++ b/admin-dev/ajax.php
@@ -66,11 +66,6 @@ if (Tools::isSubmit('installBoughtModule'))
 	die(displayJavascriptAlert('Module copied to disk'));
 }
 
-function displayJavascriptAlert($s)
-{
-	echo '<script type="text/javascript">alert(\''.addslashes($s).'\');</script>';
-}
-
 if (Tools::isSubmit('ajaxReferrers'))
 {
 	require(_PS_CONTROLLER_DIR_.'admin/AdminReferrersController.php');
@@ -335,3 +330,8 @@ if (Tools::isSubmit('getZones'))
 	$array = array('hasError' => false, 'errors' => '', 'data' => $html);
 	die(Tools::jsonEncode($html));
 }
+
+function displayJavascriptAlert($s)
+{
+	echo '<script type="text/javascript">alert(\''.addslashes($s).'\');</script>';
+}