diff --git a/doc/ns3_html_theme/theme.conf b/doc/ns3_html_theme/theme.conf
index ca794d7fc..7d7d27a11 100644
--- a/doc/ns3_html_theme/theme.conf
+++ b/doc/ns3_html_theme/theme.conf
@@ -6,26 +6,12 @@ pygments_style = sphinx
 [options]
 projectname = ns-3
 
-site = http://www.nsnam.org/
-
 homepage =
-wiki     = wiki/
-bugzilla = bugzilla/
-
-# prefix for the following pages
-release  = docs/release/3.14/
-doxygen  = doxygen/index.html
-manual   = manual/html/index.html
-models   = models/html/index.html
-tutorial = tutorial/html/index.html
-tutport  = tutorial-pt-br/html/index.html
 
 customstylesheet = ns3_stylesheet.css
 logo = ns-3-inverted-notext-small.png
 logoalt = ns-3 Logo
-projectbrief = A Discrete-Event Network Simulator
-projectnumber = ns-3-dev
-
+last_updated_fmt = '%%b %%d, %%Y'
 
 favicon = favicon.ico
 docstitle = Documentation