diff --git a/tox.ini b/tox.ini
index 26c42a0..a398b23 100644
--- a/tox.ini
+++ b/tox.ini
@@ -30,75 +30,60 @@ setenv =
     VIRTUAL_ENV={envdir}
     WORKING_DIR={toxinidir}
 
-
 [testenv:docs]
-deps=
-  -c{env:TOX_CONSTRAINTS_FILE:https://releases.openstack.org/constraints/upper/master}
-  -r{toxinidir}/doc/requirements.txt
+deps =
+    -c{env:TOX_CONSTRAINTS_FILE:https://releases.openstack.org/constraints/upper/master}
+    -r{toxinidir}/doc/requirements.txt
 commands =
     bash -c "rm -rf doc/build"
     doc8 doc
     sphinx-build -W -b html doc/source doc/build/html
 
-
 [testenv:pdf-docs]
 deps = {[testenv:docs]deps}
 allowlist_externals =
-  make
+    make
 commands =
-  sphinx-build -W -b latex doc/source doc/build/pdf
-  make -C doc/build/pdf
-
+    sphinx-build -W -b latex doc/source doc/build/pdf
+    make -C doc/build/pdf
 
 [doc8]
-# Settings for doc8:
 extensions = .rst
 
-
 [testenv:releasenotes]
-deps = {[testenv:docs]deps}
+deps =
+    {[testenv:docs]deps}
+    -c{env:TOX_CONSTRAINTS_FILE:https://releases.openstack.org/constraints/upper/master}
 commands =
     sphinx-build -a -E -W -d releasenotes/build/doctrees -b html releasenotes/source releasenotes/build/html
 
-
-# environment used by the -infra templated docs job
 [testenv:venv]
 commands =
     {posargs}
 
-
 [testenv:pep8]
 commands =
     bash -c "{toxinidir}/tests/common/test-pep8.sh"
 
-
 [flake8]
-# Ignores the following rules due to how ansible modules work in general
-#     F403 'from ansible.module_utils.basic import *' used;
-#          unable to detect undefined names
-ignore=F403
-
+ignore = F403
 
 [testenv:bashate]
 commands =
     bash -c "{toxinidir}/tests/common/test-bashate.sh"
 
-
 [testenv:ansible-syntax]
 commands =
     bash -c "{toxinidir}/tests/common/test-ansible-syntax.sh"
 
-
 [testenv:ansible-lint]
 commands =
     bash -c "{toxinidir}/tests/common/test-ansible-lint.sh"
 
-
 [testenv:functional]
 commands =
     bash -c "{toxinidir}/tests/common/test-ansible-functional.sh"
 
-
 [testenv:linters]
 commands =
     bash -c "{toxinidir}/tests/common/test-ansible-env-prep.sh"