diff --git a/htdocs/product/canvas/default/product.default.class.php b/htdocs/product/canvas/default/product.default.class.php
index 1b789aa3259..376070525dd 100644
--- a/htdocs/product/canvas/default/product.default.class.php
+++ b/htdocs/product/canvas/default/product.default.class.php
@@ -55,6 +55,58 @@ class ProductDefault extends Product
 		return 'Produits';
 	}
 	
+	/**
+	 * 	\brief	Fetch field list
+	 */
+	function getFieldList()
+	{
+		global $langs;
+		
+		$this->list_title = array();
+		
+		$titlelist["name"]		= 'ref';
+		$titlelist["title"]		= $langs->trans("Ref");
+		$titlelist["sortfield"]	= 'p.ref';
+		$titlelist["align"]		= 'left';
+		array_push($this->list_title,$titlelist);
+		
+		$titlelist["name"]		= 'label';
+		$titlelist["title"]		= $langs->trans("Label");
+		$titlelist["sortfield"]	= 'p.label';
+		$titlelist["align"]		= 'left';
+		array_push($this->list_title,$titlelist);
+		
+		$titlelist["name"]		= 'barcode';
+		$titlelist["title"]		= $langs->trans("BarCode");
+		$titlelist["sortfield"]	= 'p.barcode';
+		$titlelist["align"]		= 'center';
+		array_push($this->list_title,$titlelist);
+		
+		$titlelist["name"]		= 'datem';
+		$titlelist["title"]		= $langs->trans("DateModification");
+		$titlelist["sortfield"]	= 'p.tms';
+		$titlelist["align"]		= 'center';
+		array_push($this->list_title,$titlelist);
+		
+		$titlelist["name"]		= 'sellingprice';
+		$titlelist["title"]		= $langs->trans("SellingPrice");
+		$titlelist["sortfield"]	= 'p.price';
+		$titlelist["align"]		= 'right';
+		array_push($this->list_title,$titlelist);
+		
+		$titlelist["name"]		= 'stock';
+		$titlelist["title"]		= $langs->trans("Stock");
+		$titlelist["sortfield"]	= '';
+		$titlelist["align"]		= 'right';
+		array_push($this->list_title,$titlelist);
+		
+		$titlelist["name"]		= 'status';
+		$titlelist["title"]		= $langs->trans("Status");
+		$titlelist["sortfield"]	= 'p.envente';
+		$titlelist["align"]		= 'right';
+		array_push($this->list_title,$titlelist);
+	}
+	
 	/**
 	 * 	\brief	Fetch datas list
 	 */
@@ -106,50 +158,6 @@ class ProductDefault extends Product
 		}
 		$sql.= $this->db->order($sortfield,$sortorder);
 		$sql.= $this->db->plimit($limit + 1 ,$offset);
-		
-		$this->list_title = array();
-		
-		$titlelist["name"]		= 'ref';
-		$titlelist["title"]		= $langs->trans("Ref");
-		$titlelist["sortfield"]	= 'p.ref';
-		$titlelist["align"]		= 'left';
-		array_push($this->list_title,$titlelist);
-		
-		$titlelist["name"]		= 'label';
-		$titlelist["title"]		= $langs->trans("Label");
-		$titlelist["sortfield"]	= 'p.label';
-		$titlelist["align"]		= 'left';
-		array_push($this->list_title,$titlelist);
-		
-		$titlelist["name"]		= 'barcode';
-		$titlelist["title"]		= $langs->trans("BarCode");
-		$titlelist["sortfield"]	= 'p.barcode';
-		$titlelist["align"]		= 'center';
-		array_push($this->list_title,$titlelist);
-		
-		$titlelist["name"]		= 'datem';
-		$titlelist["title"]		= $langs->trans("DateModification");
-		$titlelist["sortfield"]	= 'p.tms';
-		$titlelist["align"]		= 'center';
-		array_push($this->list_title,$titlelist);
-		
-		$titlelist["name"]		= 'sellingprice';
-		$titlelist["title"]		= $langs->trans("SellingPrice");
-		$titlelist["sortfield"]	= 'p.price';
-		$titlelist["align"]		= 'right';
-		array_push($this->list_title,$titlelist);
-		
-		$titlelist["name"]		= 'stock';
-		$titlelist["title"]		= $langs->trans("Stock");
-		$titlelist["sortfield"]	= '';
-		$titlelist["align"]		= 'right';
-		array_push($this->list_title,$titlelist);
-		
-		$titlelist["name"]		= 'status';
-		$titlelist["title"]		= $langs->trans("Status");
-		$titlelist["sortfield"]	= 'p.envente';
-		$titlelist["align"]		= 'right';
-		array_push($this->list_title,$titlelist);
 
 		$this->list_datas = array();
 
diff --git a/htdocs/product/liste.php b/htdocs/product/liste.php
index 83f44bbee0e..446819806f2 100644
--- a/htdocs/product/liste.php
+++ b/htdocs/product/liste.php
@@ -92,6 +92,7 @@ if ($_GET["canvas"] <> '' && file_exists('canvas/'.$_GET["canvas"].'/product.'.$
 	include_once('canvas/'.$_GET["canvas"].'/product.'.$_GET["canvas"].'.class.php');
 
 	$object = new $class($db);
+	$object->getFieldList();
 	$object->LoadListDatas($limit, $offset, $sortfield, $sortorder);
 	$title = $object->getTitle();
 }