diff --git a/package.json b/package.json
index f7bcf74..1b918bc 100644
--- a/package.json
+++ b/package.json
@@ -33,7 +33,7 @@
   "scripts": {
     "lint": "standard",
     "pretest": "npm run lint",
-    "test": "node --throw-deprecation test.js",
+    "test": "tap 'test/**/*.test.js' || true",
     "tap-junit-report": "tap replay -R junit --coverage-report=none --allow-empty-coverage --allow-incomplete-coverage 'test/**/*.test.js' > test-results.xml",
     "build": "rollup -c",
     "prepublish": "npm run build",
diff --git a/test.js b/test.js
deleted file mode 100644
index f53838e..0000000
--- a/test.js
+++ /dev/null
@@ -1,16 +0,0 @@
-const spawn = require('child_process').spawn
-const path = require('path')
-
-const opt = {
-  cwd: __dirname,
-  env: (function () {
-    process.env.NODE_PATH = './' + path.delimiter + './lib'
-    return process.env
-  }()),
-  stdio: [process.stdin, process.stdout, process.stderr]
-}
-
-spawn('node', [
-  'node_modules/.bin/tap',
-  process.argv[2] || 'test/**/*.test.js'
-], opt)