diff --git a/htdocs/includes/modules/facture/modules_facture.php b/htdocs/includes/modules/facture/modules_facture.php
index c9f900ade1d..e6849f179b8 100644
--- a/htdocs/includes/modules/facture/modules_facture.php
+++ b/htdocs/includes/modules/facture/modules_facture.php
@@ -135,7 +135,7 @@ class ModeleNumRefFactures
 /**
  *	\brief   	Cree un facture sur disque en fonction du modele de FACTURE_ADDON_PDF
  *	\param   	db  			objet base de donnee
- *	\param   	id				id de la facture a creer
+ *	\param   	id				Object invoice (or id of invoice)
  *	\param	    message			message
  *	\param	    modele			force le modele a utiliser ('' to not force)
  *	\param		outputlangs		objet lang a utiliser pour traduction
@@ -178,10 +178,20 @@ function facture_pdf_create($db, $id, $message, $modele, $outputlangs)
 		$sav_charset_output=$outputlangs->charset_output;
 		if ($obj->write_file($id, $outputlangs) > 0)
 		{
-			// Success in building document. We build meta file.
-			facture_meta_create($db, $id);
-			// et on supprime l'image correspondant au preview
-			facture_delete_preview($db, $id);
+			if (! is_object($id))	// Old method
+			{
+				// Success in building document. We build meta file.
+				facture_meta_create($db, $id);
+				// et on supprime l'image correspondant au preview
+				facture_delete_preview($db, $id);
+			}
+			else
+			{
+				// Success in building document. We build meta file.
+				facture_meta_create($db, $id->id);
+				// et on supprime l'image correspondant au preview
+				facture_delete_preview($db, $id->id);
+			}
 
 			$outputlangs->charset_output=$sav_charset_output;
 			return 1;
diff --git a/htdocs/includes/modules/facture/pdf_crabe.modules.php b/htdocs/includes/modules/facture/pdf_crabe.modules.php
index 86e64e3efd0..79f3a628750 100644
--- a/htdocs/includes/modules/facture/pdf_crabe.modules.php
+++ b/htdocs/includes/modules/facture/pdf_crabe.modules.php
@@ -101,7 +101,7 @@ class pdf_crabe extends ModelePDFFactures
 
 	/**
 	 *		\brief      Fonction generant la facture sur le disque
-	 *		\param	    fac				Objet facture a generer (ou id si ancienne methode)
+	 *		\param	    fac				Objet invoice to build (or id if old method)
 	 *		\param		outputlangs		Lang object for output language
 	 *		\return	    int     		1=ok, 0=ko
 	 */
@@ -125,7 +125,7 @@ class pdf_crabe extends ModelePDFFactures
 			if (! is_object($fac))
 			{
 				$id = $fac;
-				$fac = new Facture($this->db,"",$id);
+				$fac = new Facture($this->db);
 				$ret=$fac->fetch($id);
 			}
 
@@ -147,7 +147,6 @@ class pdf_crabe extends ModelePDFFactures
 				$dir = $conf->facture->dir_output . "/" . $facref;
 				$file = $dir . "/" . $facref . ".pdf";
 			}
-
 			if (! file_exists($dir))
 			{
 				if (create_exdir($dir) < 0)
diff --git a/htdocs/includes/modules/facture/pdf_oursin.modules.php b/htdocs/includes/modules/facture/pdf_oursin.modules.php
index 26b3e103e53..586d41aed36 100644
--- a/htdocs/includes/modules/facture/pdf_oursin.modules.php
+++ b/htdocs/includes/modules/facture/pdf_oursin.modules.php
@@ -34,7 +34,7 @@ require_once(DOL_DOCUMENT_ROOT."/lib/company.lib.php");
 
 /**
  \class      pdf_oursin
- \brief      Classe permettant de g�n�rer les factures au mod�le oursin
+ \brief      Classe permettant de generer les factures au modele oursin
  */
 
 class pdf_oursin extends ModelePDFFactures
@@ -43,8 +43,8 @@ class pdf_oursin extends ModelePDFFactures
 	var $marges=array("g"=>10,"h"=>5,"d"=>10,"b"=>15);
 
 	/**
-	 \brief  Constructeur
-	 \param	db		handler acc�s base de donn�e
+	 *	\brief  Constructeur
+	 *	\param	db		Database handler
 	 */
 	function pdf_oursin($db)
 	{
@@ -101,7 +101,7 @@ class pdf_oursin extends ModelePDFFactures
 
 	/**
 	 *		\brief      Fonction generant la facture sur le disque
-	 *		\param	    fac				Objet facture a generer (ou id si ancienne methode)
+	 *		\param	    fac				Objet invoice to build (or id if old method)
 	 *		\param		outputlangs		Lang object for output language
 	 *		\return	    int     		1=ok, 0=ko
 	 */
@@ -125,7 +125,7 @@ class pdf_oursin extends ModelePDFFactures
 			if (! is_object($fac))
 			{
 				$id = $fac;
-				$fac = new Facture($this->db,"",$id);
+				$fac = new Facture($this->db);
 				$ret=$fac->fetch($id);
 			}
 			$fac->fetch_client();