diff --git a/mysql/migration/2.1.0-2.2.0.sql b/mysql/migration/2.1.0-2.2.0.sql
index 20d647b4428..ef82d1d851b 100644
--- a/mysql/migration/2.1.0-2.2.0.sql
+++ b/mysql/migration/2.1.0-2.2.0.sql
@@ -872,4 +872,4 @@ ALTER TABLE llx_product_fournisseur_price_log CHANGE fk_product fk_product_fourn
 
 ALTER TABLE llx_commande_fournisseurdet MODIFY fk_commande integer NOT NULL;
 
-ALTER TABLE llx_product_fournisseur ADD COLUMN partnumber varchar(30) after ref_fourn;
\ No newline at end of file
+ALTER TABLE llx_product ADD COLUMN partnumber varchar(30) after gencode;
\ No newline at end of file
diff --git a/mysql/tables/llx_product.sql b/mysql/tables/llx_product.sql
index 003e7da1c08..d8255e7c8fd 100644
--- a/mysql/tables/llx_product.sql
+++ b/mysql/tables/llx_product.sql
@@ -43,6 +43,7 @@ create table llx_product
   seuil_stock_alerte integer      DEFAULT 0,
   stock_loc          varchar(10),               -- emplacement dans le stock
   gencode            varchar(255) DEFAULT NULL,
+  partnumber         varchar(32),
   weight             float        DEFAULT NULL,
   weight_units       tinyint      DEFAULT NULL,
   volume             float        DEFAULT NULL,
diff --git a/mysql/tables/llx_product_fournisseur.sql b/mysql/tables/llx_product_fournisseur.sql
index 1f726cff6c2..9a0021f63e0 100644
--- a/mysql/tables/llx_product_fournisseur.sql
+++ b/mysql/tables/llx_product_fournisseur.sql
@@ -28,7 +28,6 @@ create table llx_product_fournisseur
   fk_product      integer,
   fk_soc          integer,
   ref_fourn       varchar(30),
-  partnumber      varchar(30),
   fk_user_author  integer,
 
   key(fk_product),