diff --git a/src/authentic2_auth_fc/views.py b/src/authentic2_auth_fc/views.py
index 46eb156a0..99eaabaeb 100644
--- a/src/authentic2_auth_fc/views.py
+++ b/src/authentic2_auth_fc/views.py
@@ -362,7 +362,7 @@ class LoginOrLinkView(PopupViewMixin, FcOAuthSessionViewMixin, View):
         self.logger.debug('updating user_info %s', self.fc_account.user_info)
 
     def uniqueness_check_failed(self, request):
-        if request.user.is_authenticated():
+        if request.user.is_authenticated:
             # currently logged :
             if models.FcAccount.objects.filter(user=request.user, order=0).count():
                 # cannot link because we are already linked to another FC account