diff --git a/Makefile b/Makefile
index 08811ac2..773c680e 100644
--- a/Makefile
+++ b/Makefile
@@ -11,9 +11,6 @@ audit:
 release:
 	python scripts/make-release.py
 
-tox-test:
-	PYTHONDONTWRITEBYTECODE= tox
-
 ext-test:
 	python tests/flaskext_test.py --browse
 
diff --git a/tox.ini b/tox.ini
deleted file mode 100644
index 82c1588e..00000000
--- a/tox.ini
+++ /dev/null
@@ -1,8 +0,0 @@
-[tox]
-envlist=py25,py26,py27,pypy
-
-[testenv]
-commands=python run-tests.py
-
-[testenv:py25]
-deps=simplejson