diff --git a/scripts/module/change_domain.py b/scripts/module/change_domain.py
index 97afc7d..c0d4de2 100644
--- a/scripts/module/change_domain.py
+++ b/scripts/module/change_domain.py
@@ -10,38 +10,34 @@ from collections import OrderedDict
 
 def display_help():
     print("Modification de la valeur d'une variable d'un serveur")
-    print("{} [--r realm --d domain --save]".format(sys.argv[0]))
+    print("{} [--d domain --integration --save]".format(sys.argv[0]))
 
 
 def argparser():
     # récupère l'ID du groupe
     arglen = len(sys.argv)
-    save = False
+    save = None
+    integration = None
     if "--save" in sys.argv:
         save = True
+    if "--integration" in sys.argv:
+        integration = True
     if arglen == 1:
-        return  None, None, save
+        return  None, save
     if sys.argv[1] in ['-h', '--help']:
         display_help()
         sys.exit(0)
 
-    if sys.argv[1] in ['-r', '--realm']:
-        realm = sys.argv[2]
-        return  realm, None, save
+    if sys.argv[1] in ['-d', '--domain']:
+        domain = sys.argv[2]
+        return  domain, save, integration
 
-    if sys.argv[3] in ['-d', '--domain']:
-        domain = sys.argv[4]
-        return realm, domain, save
-
-    return  None, None, save
+    return  None, save, integration
 
 
 def main():
     # import des fonctions communes de Zéphir client
-    realm, domain, save = argparser()
-
-    if realm is None :
-        realm = raw_input("Realm AD : ")
+    domain, save, integration = argparser()
 
     if domain is None :
         domain = raw_input("Domaine AD : ")
@@ -49,10 +45,8 @@ def main():
     fh = open("/etc/eole/config.eol", 'r')
     store = cjson.decode(fh.read(), all_unicode=True)
     fh.close
-    if "ad_realm" in store:
-        store["ad_realm"]['val'] = realm
-    if "ad_domain" in store:
-        store["ad_domain"]['val'] = domain
+    if "nom_domaine_local" in store:
+        store["nom_domaine_local"]['val'] = domain
 
     fh = open("/etc/eole/config.eol", 'w')
     fh.write(cjson.encode(store))
@@ -63,10 +57,25 @@ def main():
     res = output.read().strip()
     output.close()
 
-    cmd="""/usr/share/eole/postservice/25-manage-samba instance"""
-    output = os.popen(cmd)
-    res = output.read().strip()
-    output.close()
+    if not integration :
+        to_integrate = raw_input("Souhaitez vous intégrer le serveur au domaine ad ? (O/N) ")
+        if to_integrate == "O":
+            integration = True
+
+    if integration:
+        cmd="""rm -f /var/lib/samba/.instance_ok; rm -f *.tdb"""
+        output = os.popen(cmd)
+        res = output.read().strip()
+        output.close()
+        cmd="""/usr/share/eole/postservice/25-manage-samba instance"""
+        output = os.popen(cmd)
+        res = output.read().strip()
+        output.close()
+
+    if not save :
+        to_save = raw_input("Souhaitez vous sauvegarder la configuration sur Zephir ? (O/N) ")
+        if to_save == "O":
+            save = True
     if save:
         cmd="""/usr/share/zephir/scripts/zephir_client save_files"""
         output = os.popen(cmd)