diff --git a/cron_export_sales_monthly_test.php b/cron_export_sales_monthly_test.php
index ae94f70..71e1a81 100644
--- a/cron_export_sales_monthly_test.php
+++ b/cron_export_sales_monthly_test.php
@@ -554,14 +554,32 @@ if($slipNb > 0) {
             if ($optVerbose) {
                 echo date('Y-m-d H:i:s')." - Order slip with no detail"."\n";
             }
-            $order_details = Db::getInstance()->ExecuteS('
-                SELECT d.*, p.`wholesale_price`
-                FROM `'._DB_PREFIX_.'order_detail` d
-                LEFT JOIN `'._DB_PREFIX_.'product` p ON (p.`id_product` = d.`product_id`)
-                WHERE d.id_order='.(int) $slip['id_order']);
-            // In case details is not present, we suppose we have all products refund
-            foreach ($order_details as $k => $details) {
-                $order_details[$k]['product_quantity_refunded'] = $order_details[$k]['product_quantity'];
+            // Paybox refund
+            if (strtolower($order['payment']) == 'paybox') {
+                $refund_details = Db::getInstance()->executeS('
+        			SELECT r.`id_order_detail`
+        			FROM `'._DB_PREFIX_.'refund_transaction` r
+        			WHERE r.`id_order` = '. (int) $slip['id_order']
+                    );
+                $realrefund = array_values($refund_details);
+                // Clean order_details
+                foreach ($order_details as $k => $od) {
+                    if (!in_array($od['id_order_detail'], $realrefund)) {
+                        unset($order_details[$k]);
+                    }
+                }
+            }
+            // No case, product mark refunded
+            else {
+                $order_details = Db::getInstance()->ExecuteS('
+                    SELECT d.*, p.`wholesale_price`
+                    FROM `'._DB_PREFIX_.'order_detail` d
+                    LEFT JOIN `'._DB_PREFIX_.'product` p ON (p.`id_product` = d.`product_id`)
+                    WHERE d.`product_quantity_refunded` > 0 AND d.`id_order`='.(int) $slip['id_order']
+                );
+                foreach ($order_details as $k => $details) {
+                    $order_details[$k]['product_quantity_refunded'] = $order_details[$k]['product_quantity'];
+                }
             }
         }