diff --git a/tox.ini b/tox.ini
index 292dbc2078..7b344464f4 100644
--- a/tox.ini
+++ b/tox.ini
@@ -42,7 +42,9 @@ setenv = VIRTUAL_ENV={envdir}
 # no file there. It can be removed when infra changes this.
 install_command = pip install -U {opts} {packages}
 commands =
-  python setup.py testr --coverage {posargs}
+  coverage erase
+  python setup.py testr --coverage --omit='*test*' --testr-args='{posargs}'
+  coverage report --omit='*test*'
 
 [testenv:checkconfig]
 sitepackages = False