diff --git a/doc/source/conf.py b/doc/source/conf.py
index 3588b3d..3418ed8 100755
--- a/doc/source/conf.py
+++ b/doc/source/conf.py
@@ -23,7 +23,7 @@
 extensions = [
     "sphinx.ext.autodoc",
     "openstackdocstheme",
-    #'sphinx.ext.intersphinx',
+#    'sphinx.ext.intersphinx',
 ]
 
 # autodoc generation is a bit aggressive and a nuisance when doing heavy