diff --git a/tox.ini b/tox.ini
index b53f40d8f..234fb0247 100644
--- a/tox.ini
+++ b/tox.ini
@@ -52,7 +52,6 @@ commands =
   doc8
 
 [testenv:fast8]
-envdir = {toxworkdir}/pep8
 allowlist_externals =
     {toxinidir}/tools/fast8.sh
 commands =