1 files changed, 6 insertions, 10 deletions
diff --git a/test/parallel/test-delayed-require.js b/test/parallel/test-delayed-require.js
index ceaa23d510..bc110388fc 100644
--- a/test/parallel/test-delayed-require.js
+++ b/test/parallel/test-delayed-require.js
@@ -3,13 +3,9 @@ var common = require('../common');
 var path = require('path');
 var assert = require('assert');
 
-var a;
-setTimeout(function() {
-  a = require(path.join(common.fixturesDir, 'a'));
-}, 50);
-
-process.on('exit', function() {
-  assert.equal(true, 'A' in a);
-  assert.equal('A', a.A());
-  assert.equal('D', a.D());
-});
+setTimeout(common.mustCall(function() {
+  const a = require(path.join(common.fixturesDir, 'a'));
+  assert.strictEqual(true, 'A' in a);
+  assert.strictEqual('A', a.A());
+  assert.strictEqual('D', a.D());
+}), 50);