diff --git a/htdocs/product/class/product.class.php b/htdocs/product/class/product.class.php
index 4a8c1e9f8fb..1225eb82696 100644
--- a/htdocs/product/class/product.class.php
+++ b/htdocs/product/class/product.class.php
@@ -1076,7 +1076,7 @@ class Product extends CommonObject
    			// Delete all child tables
 			if (! $error)
 			{
-				$elements = array('product_fournisseur_price','product_price','product_lang','categorie_product','product_stock','product_customer_price','product_lot','product_warehouse_properties');  // product_batch is done before
+				$elements = array('product_fournisseur_price','product_price','product_lang','categorie_product','product_stock','product_customer_price','product_lot');  // product_batch is done before
     			foreach($elements as $table)
     			{
     				if (! $error)