diff --git a/cron_export_sales_monthly.php b/cron_export_sales_monthly.php
index b8aa6a8..905ccce 100644
--- a/cron_export_sales_monthly.php
+++ b/cron_export_sales_monthly.php
@@ -627,6 +627,10 @@ if($slipNb > 0) {
                 }
                 // No case, get line mark refunded
 	            else {
+	            	if ($optVerbose) {
+	                	echo date('Y-m-d H:i:s')." - No transaction"."\n";
+					}
+	            	// Base on real article refunded - clean order details
 	                foreach ($order_details as $k => $detail) {
 	                    if ($detail['product_quantity_refunded'] == 0) {
 	                        unset($order_details[$k]);