diff --git a/tox.ini b/tox.ini
index 209d493d1..9f6a70390 100644
--- a/tox.ini
+++ b/tox.ini
@@ -32,7 +32,6 @@ commands =
       keystone/tests/test_injection.py \
       keystone/tests/test_matchers.py \
       keystone/tests/test_policy.py \
-      keystone/tests/test_s3_token_middleware.py \
       keystone/tests/test_singular_plural.py \
       keystone/tests/test_sizelimit.py \
       keystone/tests/test_sql_migrate_extensions.py \