diff --git a/modules/hotelreservationsystem/classes/HotelOrderRestrictDate.php b/modules/hotelreservationsystem/classes/HotelOrderRestrictDate.php
index a51eb1b82..3d490af2c 100644
--- a/modules/hotelreservationsystem/classes/HotelOrderRestrictDate.php
+++ b/modules/hotelreservationsystem/classes/HotelOrderRestrictDate.php
@@ -54,10 +54,8 @@ class HotelOrderRestrictDate extends ObjectModel
         $obj_ord_rest = new self();
         $order_restrict_data = $obj_ord_rest->getDataByHotelId($id_hotel);
 
-        $max_order_date_restr = $order_restrict_data['max_order_date'];
-
-        if (isset($max_order_date_restr) && $max_order_date_restr) {
-            $max_order_date = $max_order_date_restr;
+        if (isset($order_restrict_data['max_order_date']) && $order_restrict_data['max_order_date']) {
+            $max_order_date = $order_restrict_data['max_order_date'];
         } elseif (isset($global_max_order_date) && $global_max_order_date) {
             $max_order_date = $global_max_order_date;
         } else {
diff --git a/modules/sekeywords/sekeywords.php b/modules/sekeywords/sekeywords.php
index 0e7cd850a..b259a3961 100644
--- a/modules/sekeywords/sekeywords.php
+++ b/modules/sekeywords/sekeywords.php
@@ -89,7 +89,7 @@ class SEKeywords extends ModuleGraph
 
     public function hookTop($params)
     {
-        if (!isset($_SERVER['HTTP_REFERER']) || strpos($_SERVER['HTTP_REFERER'], Tools::getHttpHost(false, false) == 0)) {
+        if (!isset($_SERVER['HTTP_REFERER']) || strpos($_SERVER['HTTP_REFERER'], Tools::getHttpHost(false, false)) == 0) {
             return;
         }