diff --git a/src/container/__mocks__/RelayContainerFragmentsManager.js b/src/container/__mocks__/RelayContainerFragmentsManager.js
deleted file mode 100644
index 826655e6fdbc7..0000000000000
--- a/src/container/__mocks__/RelayContainerFragmentsManager.js
+++ /dev/null
@@ -1,12 +0,0 @@
-/**
- * Copyright 2013-2015, Facebook, Inc.
- * All rights reserved.
- *
- * This source code is licensed under the BSD-style license found in the
- * LICENSE file in the root directory of this source tree. An additional grant
- * of patent rights can be found in the PATENTS file in the same directory.
- */
-
-'use strict';
-
-module.exports = require.requireActual('RelayContainerFragmentsManager');