diff --git a/htdocs/compta/propal.php b/htdocs/compta/propal.php
index e9dab363905..d591c1c8095 100644
--- a/htdocs/compta/propal.php
+++ b/htdocs/compta/propal.php
@@ -579,7 +579,7 @@ if ($_GET["propalid"] > 0)
 			print '<a class="butAction" href="facture.php?propalid='.$propal->id."&action=create\">".$langs->trans("BuildBill")."</a>";
 		}
 	
-		if ($obj->statut == 2 && sizeof($propal->facture_liste_array()))
+		if ($obj->statut == 2 && sizeof($propal->getFactureListeArray()))
 		{
 			print '<a class="butAction" href="propal.php?propalid='.$propal->id."&action=setstatut&statut=4\">".$langs->trans("ClassifyBilled")."</a>";
 		}
@@ -603,7 +603,7 @@ if ($_GET["propalid"] > 0)
     
     $var=true;
     
-    $html->show_documents('propal',$filename,$filedir,$urlsource,$genallowed,$delallowed);
+    $somethingshown=$html->show_documents('propal',$filename,$filedir,$urlsource,$genallowed,$delallowed);
     
 
 	/*
@@ -618,7 +618,7 @@ if ($_GET["propalid"] > 0)
 			$staticcommande=new Commande($db);
 
 			$total=0;
-			print '<br>';
+			if ($somethingshown) { print '<br>'; $somethingshown=1; }
 			print_titre($langs->trans('RelatedOrders'));
 			print '<table class="noborder" width="100%">';
 			print '<tr class="liste_titre">';
@@ -655,7 +655,7 @@ if ($_GET["propalid"] > 0)
     {
 		$num_fac_asso = $db->num_rows($resql);
 		$i = 0; $total = 0;
-		print "<br>";
+		if ($somethingshown) { print '<br>'; $somethingshown=1; }
 		if ($num_fac_asso > 1) print_titre($langs->trans("RelatedBills"));
 		else print_titre($langs->trans("RelatedBill"));
 		print '<table class="noborder" width="100%">';
diff --git a/htdocs/propal.class.php b/htdocs/propal.class.php
index 82bf0fd8934..0b5c03a4fc1 100644
--- a/htdocs/propal.class.php
+++ b/htdocs/propal.class.php
@@ -1263,15 +1263,26 @@ class Propal
     }
 		
     /**
-     *    \brief      Renvoie un tableau contenant les numéros de factures associées
+     *    	\brief      Renvoie un tableau contenant les numéros de factures associées
+     *		\return		array		Tableau des id de factures
      */
-    function facture_liste_array ()
+    function getFactureListeArray ()
+    {
+		return $this->FactureListeArray($this->id);
+	}
+
+    /**
+     *    	\brief      Renvoie un tableau contenant les numéros de factures associées
+     *		\param		id			Id propal
+     *		\return		array		Tableau des id de factures
+     */
+    function FactureListeArray($id)
     {
         $ga = array();
         
         $sql = "SELECT fk_facture FROM ".MAIN_DB_PREFIX."fa_pr as fp";
-        $sql .= " WHERE fk_propal = " . $this->id;
-        if ($this->db->query($sql) )
+        $sql .= " WHERE fk_propal = " . $id;
+        if ($this->db->query($sql))
         {
             $nump = $this->db->num_rows();
             
@@ -1290,7 +1301,7 @@ class Propal
         }
         else
         {
-            dolibarr_print_error($this->db);
+            return -1;
         }
     }
 
@@ -1567,7 +1578,7 @@ class Propal
         global $conf, $user;
         
         $this->nbtodo=$this->nbtodolate=0;
-        $sql ="SELECT p.rowid,".$this->db->pdate("p.datec")." as datec,".$this->db->pdate("p.fin_validite")." as datefin";
+        $sql ="SELECT p.rowid, p.ref, ".$this->db->pdate("p.datec")." as datec,".$this->db->pdate("p.fin_validite")." as datefin";
         if (!$user->rights->commercial->client->voir && !$user->societe_id) $sql .= ", sc.fk_soc, sc.fk_user";
         $sql.=" FROM ".MAIN_DB_PREFIX."propal as p";
         if (!$user->rights->commercial->client->voir && !$user->societe_id) $sql .= ", ".MAIN_DB_PREFIX."societe_commerciaux as sc";
@@ -1581,7 +1592,13 @@ class Propal
             while ($obj=$this->db->fetch_object($resql))
             {
                 $this->nbtodo++;
-                if ($obj->datefin < (time() - $conf->propal->cloture->warning_delay)) $this->nbtodolate++;
+                if ($obj->datefin < (time() - $conf->propal->cloture->warning_delay)) 
+                {
+					if ($mode == 'opened') $this->nbtodolate++;
+        			if ($mode == 'signed') $this->nbtodolate++;
+// \todo Definir règle des propales à facturer en retard
+// if ($mode == 'signed' && ! sizeof($this->FactureListeArray($obj->rowid))) $this->nbtodolate++;
+            	}
             }
             return 1;
         }