diff --git a/test-requirements.txt b/test-requirements.txt
index 1978a06..1911c93 100644
--- a/test-requirements.txt
+++ b/test-requirements.txt
@@ -1,7 +1,6 @@
 hacking>=0.5.6,<0.8
 
 coverage>=3.6
-discover
 fixtures>=0.3.14
 python-subunit
 sphinx>=1.1.2,<1.2