diff --git a/modules/boursorama/browser.py b/modules/boursorama/browser.py
index 6dae69f40aa7cde54aaeb3a8f288ba75f63b0b5a..0c8e2153a31d671bcc9f073f1b8fb0f93933073e 100644
--- a/modules/boursorama/browser.py
+++ b/modules/boursorama/browser.py
@@ -163,18 +163,13 @@ def load_state(self, state):
     def handle_authentication(self):
         if self.authentication.is_here():
             self.check_interactive()
-            if self.config['enable_twofactors'].get():
-                confirmation_link = self.page.get_confirmation_link()
-                if confirmation_link:
-                    self.location(confirmation_link)
 
-                self.page.sms_first_step()
-                self.page.sms_second_step()
-            else:
-                raise BrowserIncorrectAuthenticationCode(
-                    """Boursorama - activate the two factor authentication in boursorama config."""
-                    """ You will receive SMS code but are limited in request per day (around 15)"""
-                )
+            confirmation_link = self.page.get_confirmation_link()
+            if confirmation_link:
+                self.location(confirmation_link)
+
+            self.page.sms_first_step()
+            self.page.sms_second_step()
 
     def handle_sms(self):
         # regular 2FA way
@@ -192,8 +187,6 @@ def handle_sms(self):
             raise BrowserIncorrectAuthenticationCode()
 
     def init_login(self):
-        assert isinstance(self.config['device'].get(), basestring)
-        assert isinstance(self.config['enable_twofactors'].get(), bool)
         if not self.password.isalnum():
             raise BrowserIncorrectPassword()
 
diff --git a/modules/boursorama/module.py b/modules/boursorama/module.py
index 2f60e3b77c348e1a5dca745e62a8e9020b8b8f9e..fd32d9aadf24de38a129fa107e49e92f7c057410 100644
--- a/modules/boursorama/module.py
+++ b/modules/boursorama/module.py
@@ -28,7 +28,7 @@
 from weboob.capabilities.profile import CapProfile
 from weboob.capabilities.contact import CapContact
 from weboob.tools.backend import Module, BackendConfig
-from weboob.tools.value import ValueBackendPassword, ValueBool, Value
+from weboob.tools.value import ValueBackendPassword, ValueTransient
 
 from .browser import BoursoramaBrowser
 
@@ -45,10 +45,8 @@ class BoursoramaModule(Module, CapBankWealth, CapBankTransferAddRecipient, CapPr
     DESCRIPTION = u'Boursorama'
     CONFIG = BackendConfig(ValueBackendPassword('login',      label='Identifiant', masked=False),
                            ValueBackendPassword('password',   label='Mot de passe'),
-                           ValueBool('enable_twofactors',     label='Send validation sms', default=False),
-                           Value('device',                    label='Device name', regexp='\w*', default='weboob'),
-                           Value('pin_code',                  label='Sms code', required=False, default=''),
-                           Value('request_information', default=None, noprompt=True, required=False),
+                           ValueTransient('pin_code'),
+                           ValueTransient('request_information'),
                           )
     BROWSER = BoursoramaBrowser
 
diff --git a/modules/boursorama/pages.py b/modules/boursorama/pages.py
index 744dbca0554ddf9ca20ae58fc9297971a8ffc3f0..324c0d4fcebbd8fd4b54e783dec8dfd24e3632b1 100644
--- a/modules/boursorama/pages.py
+++ b/modules/boursorama/pages.py
@@ -52,10 +52,6 @@
 from weboob.exceptions import BrowserQuestion, BrowserIncorrectPassword, BrowserHTTPNotFound, BrowserUnavailable, ActionNeeded
 
 
-class BrowserAuthenticationCodeMaxLimit(BrowserIncorrectPassword):
-    pass
-
-
 class IncidentPage(HTMLPage):
     pass
 
@@ -89,8 +85,6 @@ def sms_first_step(self):
         """
         This function simulates the registration of a device on
         boursorama two factor authentification web page.
-        @param device device name to register
-        @exception BrowserAuthenticationCodeMaxLimit when daily limit is consumed
         """
         form = self.get_form()
         form.submit()