diff --git a/test-requirements.txt b/test-requirements.txt
index 3ce9410..7b98472 100644
--- a/test-requirements.txt
+++ b/test-requirements.txt
@@ -5,7 +5,6 @@
 hacking<0.11,>=0.10.0
 
 coverage>=3.6
-discover
 python-subunit>=0.0.18
 sphinx>=1.1.2,!=1.2.0,!=1.3b1,<1.3
 openstackdocstheme>=1.2.3