diff --git a/tox.ini b/tox.ini
index 16a7cf9e..4bd24a3f 100644
--- a/tox.ini
+++ b/tox.ini
@@ -35,5 +35,5 @@ commands = python setup.py build_sphinx
 commands = sphinx-build -a -W -E -d releasenotes/build/doctrees -b html releasenotes/source releasenotes/build/html
 
 [flake8]
-ignore = E125,H202,H803
+ignore = E125,H202
 exclude =  .venv,.git,.tox,dist,doc,*lib/python*,*egg,build,conf.py