diff --git a/htdocs/variants/combinations.php b/htdocs/variants/combinations.php
index 6dc66a32a8e..e53305c2015 100644
--- a/htdocs/variants/combinations.php
+++ b/htdocs/variants/combinations.php
@@ -168,12 +168,15 @@ if ($_POST) {
 		$bulkaction = $massaction;
 		$error = 0;
 
-		$prodstatic = new Product($db);
+
 
 		$db->begin();
 
 		foreach ($toselect as $prodid) {
 
+			// need create new of Product to prevent rename dir behavior
+			$prodstatic = new Product($db);
+
 			if ($prodstatic->fetch($prodid) < 0) {
 				continue;
 			}