diff --git a/docs/source/conf.py b/docs/source/conf.py
index 4a7563d..0685312 100644
--- a/docs/source/conf.py
+++ b/docs/source/conf.py
@@ -32,7 +32,6 @@
 # extensions coming with Sphinx (named 'sphinx.ext.*') or your custom
 # ones.
 extensions = ['sphinx.ext.autodoc',
-              'sphinx.ext.intersphinx',
               'sphinx.ext.mathjax',
               'sphinx.ext.viewcode', 'sphinx.ext.napoleon']
 
@@ -75,7 +74,7 @@
 #
 # This is also used if you do content translation via gettext catalogs.
 # Usually you set "language" from the command line for these cases.
-language = None
+language = 'en'
 
 # List of patterns, relative to source directory, that match files and
 # directories to ignore when looking for source files.
@@ -105,7 +104,7 @@
 # Add any paths that contain custom static files (such as style sheets) here,
 # relative to this directory. They are copied after the builtin static files,
 # so a file named "default.css" will overwrite the builtin "default.css".
-html_static_path = ['_static']
+#html_static_path = ['_static']
 
 
 # -- Options for HTMLHelp output ------------------------------------------