diff --git a/tox.ini b/tox.ini
index a97234dc..5b82a1ac 100644
--- a/tox.ini
+++ b/tox.ini
@@ -10,16 +10,6 @@ deps =
     -r{toxinidir}/test-requirements.txt
 
 passenv =
-    FREEZER_TEST_SSH_KEY
-    FREEZER_TEST_SSH_USERNAME
-    FREEZER_TEST_SSH_HOST
-    FREEZER_TEST_CONTAINER
-    FREEZER_TEST_OS_TENANT_NAME
-    FREEZER_TEST_OS_USERNAME
-    FREEZER_TEST_OS_REGION_NAME
-    FREEZER_TEST_OS_PASSWORD
-    FREEZER_TEST_OS_AUTH_URL
-    FREEZER_TEST_NO_LVM
     http_proxy HTTP_PROXY https_proxy HTTPS_PROXY no_proxy NO_PROXY
 
 install_command = pip install -c{env:UPPER_CONSTRAINTS_FILE:https://git.openstack.org/cgit/openstack/requirements/plain/upper-constraints.txt} {opts} {packages}