diff --git a/tox.ini b/tox.ini
index ad96ae2..36061a2 100644
--- a/tox.ini
+++ b/tox.ini
@@ -9,24 +9,6 @@ deps =
      numpy
 
 # scipy cannot be installed by pip if numpy is not totally installed before
-[testenv:py26]
 commands =
     pip install scipy
     py.test [] --cov pygal pygal/test
-
-[testenv:py27]
-commands =
-    pip install scipy
-    py.test [] --cov pygal pygal/test
-
-[testenv:py32]
-commands =
-    pip install scipy
-    2to3 -w pygal
-    py.test [] --cov pygal pygal/test
-
-[testenv:py33]
-commands =
-    pip install scipy
-    2to3 -w pygal
-    py.test [] --cov pygal pygal/test