diff --git a/htdocs/langs/en_US/products.lang b/htdocs/langs/en_US/products.lang
index 2d8ef240ef1..c06271ce1fd 100644
--- a/htdocs/langs/en_US/products.lang
+++ b/htdocs/langs/en_US/products.lang
@@ -424,3 +424,4 @@ PMPExpected=Expected PMP
 ExpectedValuation=Expected Valuation
 PMPReal=Real PMP
 RealValuation=Real Valuation
+OrProductsWithCategories=Or products with tags/categories
diff --git a/htdocs/langs/fr_FR/products.lang b/htdocs/langs/fr_FR/products.lang
index b0073665fc2..18df6512558 100644
--- a/htdocs/langs/fr_FR/products.lang
+++ b/htdocs/langs/fr_FR/products.lang
@@ -412,3 +412,4 @@ SwitchOnSaleStatus=Basculer le statut En vente
 SwitchOnPurchaseStatus=Basculer le statut En achat
 StockMouvementExtraFields= Champs supplémentaires (mouvement de stock)
 PuttingPricesUpToDate=Mettre à jour les prix
+OrProductsWithCategories=Ou produits avec tags/categories
diff --git a/htdocs/product/inventory/class/inventory.class.php b/htdocs/product/inventory/class/inventory.class.php
index 147b31851dc..e400b84edb9 100644
--- a/htdocs/product/inventory/class/inventory.class.php
+++ b/htdocs/product/inventory/class/inventory.class.php
@@ -102,7 +102,7 @@ class Inventory extends CommonObject
 		'title'          => array('type'=>'varchar(255)', 'label'=>'Label', 'visible'=>1, 'enabled'=>1, 'position'=>25, 'css'=>'minwidth300', 'csslist'=>'tdoverflowmax200'),
 		'fk_warehouse'   => array('type'=>'integer:Entrepot:product/stock/class/entrepot.class.php', 'label'=>'Warehouse', 'visible'=>1, 'enabled'=>1, 'position'=>30, 'index'=>1, 'help'=>'InventoryForASpecificWarehouse', 'picto'=>'stock', 'css'=>'minwidth300 maxwidth500 widthcentpercentminusx', 'csslist'=>'tdoverflowmax200'),
 		'fk_product'     => array('type'=>'integer:Product:product/class/product.class.php', 'label'=>'Product', 'visible'=>1, 'enabled'=>1, 'position'=>32, 'index'=>1, 'help'=>'InventoryForASpecificProduct', 'picto'=>'product', 'css'=>'minwidth300 maxwidth500 widthcentpercentminusx', 'csslist'=>'tdoverflowmax200'),
-		'fk_categories_product' => array('type'=>'chkbxlst:categorie:label:rowid::type=0:0:', 'label'=>'ProductsCategoriesShort', 'visible'=>3, 'enabled'=>1, 'position'=>33, 'help'=>'', 'picto'=>'category', 'css'=>'minwidth300 maxwidth500 widthcentpercentminusx'),
+		'fk_categories_product' => array('type'=>'chkbxlst:categorie:label:rowid::type=0:0:', 'label'=>'OrProductsWithCategories', 'visible'=>3, 'enabled'=>1, 'position'=>33, 'help'=>'', 'picto'=>'category', 'css'=>'minwidth300 maxwidth500 widthcentpercentminusx'),
 		'date_inventory' => array('type'=>'date', 'label'=>'DateValue', 'visible'=>1, 'enabled'=>'$conf->global->STOCK_INVENTORY_ADD_A_VALUE_DATE', 'position'=>35),	// This date is not used so disabled by default.
 		'date_creation' => array('type'=>'datetime', 'label'=>'DateCreation', 'enabled'=>1, 'visible'=>-2, 'notnull'=>1, 'position'=>500),
 		'tms'           => array('type'=>'timestamp', 'label'=>'DateModification', 'enabled'=>1, 'visible'=>-2, 'notnull'=>1, 'position'=>501),