diff --git a/addons/portal/wizard/portal_wizard.py b/addons/portal/wizard/portal_wizard.py
index 706d6fd4a7f..e35e8225469 100644
--- a/addons/portal/wizard/portal_wizard.py
+++ b/addons/portal/wizard/portal_wizard.py
@@ -151,6 +151,7 @@ class wizard(osv.osv_memory):
                     'password': random_password(),
                     'user_email': u.user_email,
                     'context_lang': u.lang,
+                    'share': True,
                     'partner_id': u.partner_id and u.partner_id.id,
                 } for u in wiz.user_ids if u.user_email not in existing_logins ]
             portal_obj.write(cr, ROOT_UID, [wiz.portal_id.id],