diff --git a/doc/source/conf.py b/doc/source/conf.py
index dde09dd1..4336fc83 100644
--- a/doc/source/conf.py
+++ b/doc/source/conf.py
@@ -41,7 +41,7 @@ import os
 # ones.
 extensions = [
     'sphinx.ext.autodoc',
-    'oslosphinx',
+    'openstackdocstheme',
     'sphinxmark'
 ]
 
@@ -69,6 +69,11 @@ role_name = 'os_horizon'
 target_name = 'openstack-ansible-' + role_name
 title = 'OpenStack-Ansible Documentation: ' + role_name + 'role'
 
+# openstackdocstheme options
+repository_name = 'openstack/openstack-ansible-os_horizon'
+bug_project = 'openstack-ansible-os_horizon'
+bug_tag = ''
+
 # The link to the browsable source code (for the left hand menu)
 oslosphinx_cgit_link = (
     "https://git.openstack.org/cgit/openstack/{}".format(target_name)
diff --git a/releasenotes/source/conf.py b/releasenotes/source/conf.py
index d7148bc9..cc3d55e9 100644
--- a/releasenotes/source/conf.py
+++ b/releasenotes/source/conf.py
@@ -62,6 +62,11 @@ role_name = 'os_horizon'
 target_name = 'openstack-ansible-' + role_name
 title = 'OpenStack-Ansible Release Notes: ' + role_name + 'role'
 
+# openstackdocstheme options
+repository_name = 'openstack/openstack-ansible-os_horizon'
+bug_project = 'openstack-ansible-os_horizon'
+bug_tag = ''
+
 # openstackdocstheme options
 repository_name = 'openstack/' + target_name
 bug_project = project.lower()
diff --git a/test-requirements.txt b/test-requirements.txt
index 8c8f9332..73f2df7c 100644
--- a/test-requirements.txt
+++ b/test-requirements.txt
@@ -10,7 +10,6 @@ ndg-httpsclient>=0.4.2;python_version<'3.0' # BSD
 
 # this is required for the docs build jobs
 sphinx>=1.6.2 # BSD
-oslosphinx>=4.7.0 # Apache-2.0
 openstackdocstheme>=1.17.0 # Apache-2.0
 doc8>=0.6.0 # Apache-2.0
 reno>=2.5.0 # Apache-2.0