diff --git a/cartads/models.py b/cartads/models.py
index dede264..98ce75f 100644
--- a/cartads/models.py
+++ b/cartads/models.py
@@ -430,7 +430,7 @@ class CartADS(BaseResource):
                     #print >> open('/home/grandlyon/log/'+type_dossier+'_'+date_file.strftime('%Y%m%d%H%M%S')+'.wcs', 'a+'), key,": ", value
                     #self.print_wcs_files(type_dossier, date_file, key+": "+str(value))
                 output_string += u"<field>\n"
-                output_string += u"  <label>"+h.unescape(piece["Libelle"])+u"</label>\n"
+                output_string += u"  <label>"+str(piece["CodePiece"]).decode('utf8')+u" - "+h.unescape(piece["Libelle"])+u"</label>\n"
                 output_string += u"  <type>file</type>\n"
                 output_string += u"  <extra_css_class>plus0</extra_css_class>\n"
                 output_string += u"  <required>"+str(piece["Reglementaire"]).title().decode('utf8')+u"</required>\n"
@@ -449,7 +449,7 @@ class CartADS(BaseResource):
                 #test : ajouter 5 PJ supplementaires par pièce
                 for i in range(5):
                     output_string += u"  <field>\n"
-                    output_string += u"  <label>"+h.unescape(piece["Libelle"])+u"_"+str(i+1)+u"</label>\n"
+                    output_string += u"  <label>"+str(piece["CodePiece"]).decode('utf8')+u" - "+h.unescape(piece["Libelle"])+u" "+str(i+1)+u"</label>\n"
                     output_string += u"  <type>file</type>\n"
                     output_string += u"  <extra_css_class>plus plus"+str(i+1)+u"</extra_css_class>\n"
                     output_string += u"  <required>False</required>\n"