diff --git a/test-requirements.txt b/test-requirements.txt
index c0bd3406d..6c5b8c5ff 100644
--- a/test-requirements.txt
+++ b/test-requirements.txt
@@ -2,7 +2,6 @@ hacking>=0.11.0,<0.12  # Apache-2.0
 
 betamax-serializers>=0.1.1
 coverage>=3.6
-discover
 fixtures>=0.3.14
 mock>=1.0
 python-openstackclient>=2.1.0