diff --git a/doc/manual/conf.py b/doc/manual/conf.py
index 5719971e4..e66ea7dd9 100644
--- a/doc/manual/conf.py
+++ b/doc/manual/conf.py
@@ -130,9 +130,7 @@ html_theme = 'sphinx_rtd_theme'
 # Theme options are theme-specific and customize the look and feel of a theme
 # further.  For a list of options available for each theme, see the
 # documentation.
-html_theme_options = {
-  'analytics_id': 'UA-75602447-2',
-}
+html_theme_options = {}
 
 # Add any paths that contain custom themes here, relative to this directory.
 #html_theme_path = []