diff --git a/htdocs/core/class/canvas.class.php b/htdocs/core/class/canvas.class.php
index 96ab43fc223..6f7a4818188 100644
--- a/htdocs/core/class/canvas.class.php
+++ b/htdocs/core/class/canvas.class.php
@@ -82,6 +82,15 @@ class Canvas
 			return 0;
 		}
 	}
+	
+	/**
+	 * 	\brief 		Assign values
+	 */
+	function fetch($id,$action='')
+	{
+		$ret = $this->object->fetch($id,$action);
+		return $ret;
+	}
 
 	/**
 	 * 	\brief 		Assign values
diff --git a/htdocs/product/fiche.php b/htdocs/product/fiche.php
index 0f185c77093..c878379db78 100644
--- a/htdocs/product/fiche.php
+++ b/htdocs/product/fiche.php
@@ -666,6 +666,7 @@ if ($_GET["id"] || $_GET["ref"])
 		$canvas = new Canvas($db,$user);
 			
 		$product = $canvas->load_canvas('product',$productstatic->canvas);
+		$canvas->fetch($productstatic->id,$_GET["action"]);
 	}
 	
 	llxHeader('',$langs->trans("CardProduct".$product->type));