diff --git a/djangocms_baseplugins/contentnav/conf.py b/djangocms_baseplugins/contentnav/conf.py
index 5f0eb84..3aad554 100644
--- a/djangocms_baseplugins/contentnav/conf.py
+++ b/djangocms_baseplugins/contentnav/conf.py
@@ -7,7 +7,7 @@
 
 
 TRANSLATED_FIELDS = []
-CONTENT_FIELDS = ['menu_depth', 'cms_page', 'sitemap', ],
+CONTENT_FIELDS = ['menu_depth', 'cms_page', 'sitemap', ]
 DESIGN_FIELDS = []
 ADVANCED_FIELDS = defaults.ADVANCED_FIELDS