diff --git a/test-requirements.txt b/test-requirements.txt
index 2089e20..87d2cdb 100644
--- a/test-requirements.txt
+++ b/test-requirements.txt
@@ -8,7 +8,6 @@ coverage>=4.0 # Apache-2.0
 flake8>=2.5.4,<2.6.0  # MIT
 oslosphinx>=4.7.0 # Apache-2.0
 oslotest>=1.10.0 # Apache-2.0
-python-subunit>=0.0.18 # Apache-2.0/BSD
 sphinx>=1.5.1 # BSD
 testrepository>=0.0.18 # Apache-2.0/BSD
 testscenarios>=0.4 # Apache-2.0/BSD