diff --git a/tox.ini b/tox.ini
index 2a45b1d5cbca..c5a578e382ee 100644
--- a/tox.ini
+++ b/tox.ini
@@ -60,6 +60,9 @@ commands = python setup.py build_sphinx
 
 ignore = E121,E122,E123,E124,E125,E126,E127,E128,E129,E131,E251,H405,H803,H904
 exclude = .venv,.git,.tox,dist,doc,*openstack/common*,*lib/python*,*egg,build,tools
+# 67 is currently the most complex thing we have
+# TODO(jogo): get this number down to 25 or so
+max-complexity=68
 
 [hacking]
 local-check-factory = nova.hacking.checks.factory
</div><div class="naked_ctrl">
<form action="/index.cgi/larger-text" method="get" name="gate">
<p><a href="http://altstyle.alfasado.net">AltStyle</a> によって変換されたページ <a href="https://opendev.org/openstack/nova/commit/95681b98f73bea96e53a23cecad3b93bddf1c2b7.diff">(-&gt;オリジナル)</a>
/ <label>アドレス: <input type="text" name="naked_post_url" value="https://opendev.org/openstack/nova/commit/95681b98f73bea96e53a23cecad3b93bddf1c2b7.diff" size="22" /></label> <label>モード: <select name="naked_post_mode">
<option value="default">デフォルト</option>
<option value="speech">音声ブラウザ</option>
<option value="ruby">ルビ付き</option>
<option value="contrast">配色反転</option>
<option value="larger-text" selected="selected">文字拡大</option>
<option value="mobile">モバイル</option>
</select>
<input type="submit" value="表示" />
</p>
</form>
</div>