diff --git a/test-requirements.txt b/test-requirements.txt
index 823ce41c..e2ca68cf 100644
--- a/test-requirements.txt
+++ b/test-requirements.txt
@@ -8,7 +8,6 @@ coverage>=3.6 # Apache-2.0
 fixtures>=3.0.0 # Apache-2.0/BSD
 requests-mock>=1.0 # Apache-2.0
 mock>=2.0 # BSD
-mox3>=0.7.0 # Apache-2.0
 oslosphinx!=3.4.0,>=2.5.0 # Apache-2.0
 oslotest>=1.10.0 # Apache-2.0
 sphinx!=1.3b1,<1.3,>=1.2.1 # BSD