diff --git a/htdocs/fourn/class/paiementfourn.class.php b/htdocs/fourn/class/paiementfourn.class.php
index a1324f774ae54..582d9158a3c88 100644
--- a/htdocs/fourn/class/paiementfourn.class.php
+++ b/htdocs/fourn/class/paiementfourn.class.php
@@ -305,8 +305,11 @@ function delete($notrigger=0)
 			if ($bank_line_id)
 			{
     			$accline = new AccountLine($this->db);
-    			$accline->fetch($bank_line_id);
-				$result=$accline->delete();
+    			$result=$accline->fetch($bank_line_id);
+    			if ($result > 0) // If result = 0, record not found, we don't try to delete
+    			{
+    				$result=$accline->delete();
+    			}
     			if ($result < 0)
     			{
                     $this->error=$accline->error;
diff --git a/htdocs/fourn/facture/fiche.php b/htdocs/fourn/facture/fiche.php
index c2dc17f798fd5..6acd960270f10 100644
--- a/htdocs/fourn/facture/fiche.php
+++ b/htdocs/fourn/facture/fiche.php
@@ -234,14 +234,14 @@
 }
 
 // Delete payment
-elseif ($action == 'deletepaiement')
+elseif ($action == 'deletepaiement' && $user->rights->fournisseur->facture->creer)
 {
     $object->fetch($id);
-    if ($object->statut == 1 && $object->paye == 0 && $user->societe_id == 0)
+    if ($object->statut == 1 && $object->paye == 0)
     {
-        $paiementfourn = new PaiementFourn($db);
-        $paiementfourn->fetch(GETPOST('paiement_id'));
-        $result=$paiementfourn->delete();
+    	$paiementfourn = new PaiementFourn($db);
+        $result=$paiementfourn->fetch(GETPOST('paiement_id'));
+        if ($result > 0) $result=$paiementfourn->delete(); // If fetch ok and found
         if ($result < 0) $mesg='<div class="error">'.$paiementfourn->error.'</div>';
     }
 }
@@ -1527,7 +1527,7 @@
                         $bankaccountstatic->ref=$objp->ref;
                         $bankaccountstatic->label=$objp->ref;
                         print '<td align="right">';
-                        print $bankaccountstatic->getNomUrl(1,'transactions');
+                        if ($objp->baid > 0) print $bankaccountstatic->getNomUrl(1,'transactions');
                         print '</td>';
                     }
                     print '<td align="right">'.price($objp->amount).'</td>';