diff --git a/doc/source/conf.py b/doc/source/conf.py
index 62541e6..a54df49 100644
--- a/doc/source/conf.py
+++ b/doc/source/conf.py
@@ -12,11 +12,9 @@
 # serve to show the default.
 
 import datetime
-import subprocess
 import sys
 import os
 
-import openstackdocstheme
 
 # If extensions (or modules to document with autodoc) are in another directory,
 # add these directories to sys.path here. If the directory is relative to the
@@ -30,7 +28,7 @@ import openstackdocstheme
 
 # Add any Sphinx extension module names here, as strings. They can be extensions
 # coming with Sphinx (named 'sphinx.ext.*') or your custom ones.
-extensions = ['sphinx.ext.autodoc',
+extensions = [
               'sphinx.ext.todo',
               'sphinx.ext.viewcode',
               'openstackdocstheme',
@@ -117,7 +115,7 @@ html_theme = 'openstackdocs'
 #html_theme_options = {}
 
 # Add any paths that contain custom themes here, relative to this directory.
-html_theme_path = [openstackdocstheme.get_html_theme_path()]
+# html_theme_path = [openstackdocstheme.get_html_theme_path()]
 
 # The name for this set of Sphinx documents.  If None, it defaults to
 # "<project> v<release> documentation".
@@ -140,12 +138,6 @@ html_theme_path = [openstackdocstheme.get_html_theme_path()]
 # so a file named "default.css" will overwrite the builtin "default.css".
 # html_static_path = ['_static']
 
-# If not '', a 'Last updated on:' timestamp is inserted at every page bottom,
-# using the given strftime format.
-git_cmd = ["git", "log", "--pretty=format:'%ad, commit %h'", "--date=local",
-    "-n1"]
-html_last_updated_fmt = subprocess.check_output(git_cmd).decode('utf-8')
-
 # If true, SmartyPants will be used to convert quotes and dashes to
 # typographically correct entities.
 #html_use_smartypants = True
@@ -189,17 +181,6 @@ htmlhelp_basename = 'QA-Specsdoc'
 
 # -- Options for LaTeX output --------------------------------------------------
 
-latex_elements = {
-# The paper size ('letterpaper' or 'a4paper').
-#'papersize': 'letterpaper',
-
-# The font size ('10pt', '11pt' or '12pt').
-#'pointsize': '10pt',
-
-# Additional stuff for the LaTeX preamble.
-#'preamble': '',
-}
-
 # Grouping the document tree into LaTeX files. List of tuples
 # (source start file, target name, title, author, documentclass [howto/manual]).
 latex_documents = [
diff --git a/requirements.txt b/requirements.txt
index 070ae4f..68b33c6 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -1,6 +1,5 @@
 pbr>=1.6  # Apache-2.0
 docutils>=0.11,!=0.13.1  # OSI-Approved Open Source, Public Domain
-oslosphinx>=4.7.0  # Apache-2.0
 sphinx>=1.6.2  # BSD
 yasfb>=0.5.1
-openstackdocstheme>=1.5.0 # Apache-2.0
+openstackdocstheme>=1.31.2 # Apache-2.0
diff --git a/setup.cfg b/setup.cfg
index 9184724..640bafa 100644
--- a/setup.cfg
+++ b/setup.cfg
@@ -10,15 +10,3 @@ classifier =
     Intended Audience :: Developers
     License :: OSI Approved :: Apache Software License
     Operating System :: POSIX :: Linux
-
-[build_sphinx]
-all_files = 1
-build-dir = doc/build
-source-dir = doc/source
-warning-is-error = 1
-
-[pbr]
-warnerrors = True
-
-[wheel]
-universal = 1