diff --git a/docs/source/conf.py b/docs/source/conf.py
index 4797b6b..1691145 100644
--- a/docs/source/conf.py
+++ b/docs/source/conf.py
@@ -37,8 +37,8 @@ sys.path.insert(0, os.path.abspath('../..'))
 extensions = [
     'sphinx.ext.autodoc',
     'sphinx.ext.intersphinx',
-    'sphinx.ext.viewcode',
-    'notebook_gen_sphinxext'
+    'sphinx.ext.viewcode'
+    #'notebook_gen_sphinxext'
 ]
 
 # Add any paths that contain templates here, relative to this directory.