diff --git a/htdocs/includes/modules/propale/pdf_propale_azur.modules.php b/htdocs/includes/modules/propale/pdf_propale_azur.modules.php
index 15ac50dc04611d7a434b03a8076087b7adabe681..507f139f66b96053b4cff2d15fef0e38978a0bcf 100644
--- a/htdocs/includes/modules/propale/pdf_propale_azur.modules.php
+++ b/htdocs/includes/modules/propale/pdf_propale_azur.modules.php
@@ -830,12 +830,12 @@ class pdf_propale_azur extends ModelePDFPropales
 
 	}
 
-	/*
-	 *   	\brief      Affiche en-tete propale
-	 *   	\param      pdf     		Objet PDF
-	 *   	\param      object			Objet propale
-	 *      \param      showaddress     0=no, 1=yes
-	 *      \param      outputlang		Objet lang cible
+	/**
+	 *   	Show header of document
+	 *   	@param      pdf     		Object PDF
+	 *   	@param      object			Object commercial proposal
+	 *      @param      showaddress     0=no, 1=yes
+	 *      @param      outputlangs    	Object lang for output
 	 */
 	function _pagehead(&$pdf, $object, $showaddress=1, $outputlangs)
 	{
diff --git a/htdocs/includes/modules/propale/pdf_propale_jaune.modules.php b/htdocs/includes/modules/propale/pdf_propale_jaune.modules.php
index 946e9ec187f446d603d80c0cf52506066435e583..5dc3b2e2a2e1554dc8c16cbbb4c5397c202c5bd4 100644
--- a/htdocs/includes/modules/propale/pdf_propale_jaune.modules.php
+++ b/htdocs/includes/modules/propale/pdf_propale_jaune.modules.php
@@ -464,7 +464,7 @@ class pdf_propale_jaune extends ModelePDFPropales
 		$pdf->SetFont('','',11);
 
 		$pdf->SetXY(10,$tab_top);
-		$pdf->MultiCell(20,10,$outputlangs->transnoentities("Ref"),0,'C',1);
+		$pdf->MultiCell(20,10,$outputlangs->transnoentities("Ref"),0,'L',1);
 
 		$pdf->SetXY(30,$tab_top);
 		$pdf->MultiCell(102,10,$outputlangs->transnoentities("Designation"),0,'L',1);
@@ -492,6 +492,13 @@ class pdf_propale_jaune extends ModelePDFPropales
 	}
 
 
+    /**
+     *      Show header of document
+     *      @param      pdf             Object PDF
+     *      @param      object          Object commercial proposal
+     *      @param      showaddress     0=no, 1=yes
+     *      @param      outputlangs     Object lang for output
+     */
 	function _pagehead(&$pdf, $object, $showadress=1, $outputlangs)
 	{
 		global $conf,$langs;