diff --git a/dump.py b/dump.py
index 6529293..c0e358b 100755
--- a/dump.py
+++ b/dump.py
@@ -95,13 +95,12 @@ def show_facture(facture):
     printer.justify('C')
     printer.println(u'--------------------------------'.encode(CODING))
     printer.boldOn()
-    fid = u'Facture n°'+ facture['fid']
+    fid = u'Facture n°%d' % facture['fid']
     printer.println(fid.encode(CODING))
     printer.boldOff()
     printer.println(u'--------------------------------'.encode(CODING))
 
     #Impression de l'en-tête de la facture
-    proprio = facture.proprio()
     nom_complet = facture['nom'] + u' ' + facture['prenom']
     printer.justify('R')
     printer.println((u'Adhérent : ' + nom_complet).encode(CODING))