diff --git a/emencia/django/newsletter/admin_forms.py b/emencia/django/newsletter/admin_forms.py
index fbc4d9be..8450991c 100644
--- a/emencia/django/newsletter/admin_forms.py
+++ b/emencia/django/newsletter/admin_forms.py
@@ -193,7 +193,7 @@ class NewsletterForm(forms.ModelForm):
         if self.instance.pk and self.instance.ab_testing and self.instance.ab_final_stage:
             self._meta.fields = (
                 'preheader', 'title', 'content', 'ab_testing',
-                'ab_first_stage', 'title2', 'content2', 'mailing_list',
+                'ab_first_stage', 'preheader2', 'title2', 'content2', 'mailing_list',
                 'theme_for_filter', 'test_contacts', 'header_sender',
                 'header_reply', 'ab_final_choice', 'status', 'sending_date',
                 'slug')