diff --git a/tox.ini b/tox.ini
index dca15e07..bf251468 100644
--- a/tox.ini
+++ b/tox.ini
@@ -1,8 +1,6 @@
 [tox]
 minversion = 3.18.0
 envlist = py3,pep8
-basepython = python3
-ignore_basepython_conflict = true
 
 [testenv]
 deps =