diff --git a/gestion/whos.py b/gestion/whos.py
index 54f261c5..78a7f719 100755
--- a/gestion/whos.py
+++ b/gestion/whos.py
@@ -555,7 +555,7 @@ def machine_details(machine) :
         a = machine.proprietaire()
         f += "%s" % a.Nom()
         if a.chbre() in ['EXT', '????']:
-            f += ' (aid = %s)' % a.id()
+            f += ' (%s = %s)' % (a.idn, a.id())
         elif a.chbre() != 'CRA': 
             f += " (%s)" % a.chbre()
         else :