diff --git a/tox.ini b/tox.ini
index f4b43f1d4..636eee7e2 100644
--- a/tox.ini
+++ b/tox.ini
@@ -72,9 +72,6 @@ commands = oslopolicy-sample-generator --config-file etc/oslo-policy-generator/m
 [testenv:releasenotes]
 commands = sphinx-build -a -E -W -d releasenotes/build/doctrees -b html releasenotes/source releasenotes/build/html
 
-[testenv:install-guide]
-commands = sphinx-build -a -E -W -d install-guide/build/doctrees -b html install-guide/source install-guide/build/html
-
 [testenv:api-ref]
 # This environment is called from CI scripts to test and publish
 # the API Ref to developer.openstack.org.