diff --git a/.mocharc.json b/.mocharc.json
index 8bb562fc1..5adf3d90c 100644
--- a/.mocharc.json
+++ b/.mocharc.json
@@ -1,5 +1,5 @@
 {
-  "require": "test/init.js, ts-node/register, source-map-support/register",
+  "require": "ts-node/register, source-map-support/register",
   "watch-extensions": "ts",
   "watch-files": ["src", "test"],
   "recursive": true,
diff --git a/test/init.js b/test/init.js
deleted file mode 100644
index d314a8fd4..000000000
--- a/test/init.js
+++ /dev/null
@@ -1,8 +0,0 @@
-/*
- * Copyright (c) 2018, salesforce.com, inc.
- * All rights reserved.
- * SPDX-License-Identifier: BSD-3-Clause
- * For full license text, see the LICENSE file in the repo root or https://opensource.org/licenses/BSD-3-Clause
- */
-const path = require('path');
-process.env.TS_NODE_PROJECT = path.resolve('test/tsconfig.json');