diff --git a/tox.ini b/tox.ini
index 8bf95bf..73c7c53 100644
--- a/tox.ini
+++ b/tox.ini
@@ -1,6 +1,6 @@
 # content of: tox.ini , put in same dir as setup.py
 [tox]
-envlist = py26,py27,py32,pypy,py25simplejson,py26simplejson,py27simplejson,py32simplejson,pypysimplejson
+envlist = py27,py32,pypy,py25simplejson
 
 [common]
 testtools =