diff --git a/gestion/gest_crans.py b/gestion/gest_crans.py
index e228480f..00d9d3af 100755
--- a/gestion/gest_crans.py
+++ b/gestion/gest_crans.py
@@ -717,6 +717,7 @@ def del_adher(adher):
                     arg += u'--msgbox "Machines détruites\n\n\n" 0 0'
                     dialog(arg)
                     return
+        del(machines)
 
     while 1:
         arg = u'--title "Destruction adhérent %s " --colors ' % adher.Nom()
@@ -2343,7 +2344,6 @@ def menu_principal():
             if not proprio: continue
             if del_adher(proprio): continue
             del(proprio) ; proprio= None
-            del(becane) ; becane= None
 
         elif choix == 'dM':
             # Destruction machine