diff --git a/blueprints/instance-initializer-test/mocha-files/__root__/__testType__/__path__/__name__-test.js b/blueprints/instance-initializer-test/mocha-files/__root__/__testType__/__path__/__name__-test.js
index 9796282d8ed..abe04c96a3b 100644
--- a/blueprints/instance-initializer-test/mocha-files/__root__/__testType__/__path__/__name__-test.js
+++ b/blueprints/instance-initializer-test/mocha-files/__root__/__testType__/__path__/__name__-test.js
@@ -1,5 +1,5 @@
 import { expect } from 'chai';
-import { describe, it, beforeEach } from 'mocha';
+import { describe, it, afterEach, beforeEach } from 'mocha';
 import Application from '@ember/application';
 import { run } from '@ember/runloop';
 import { initialize } from '<%= modulePrefix %>/instance-initializers/<%= dasherizedModuleName %>';
diff --git a/node-tests/fixtures/instance-initializer-test/mocha.js b/node-tests/fixtures/instance-initializer-test/mocha.js
index 1526ec52a36..f06c6da0fb6 100644
--- a/node-tests/fixtures/instance-initializer-test/mocha.js
+++ b/node-tests/fixtures/instance-initializer-test/mocha.js
@@ -1,5 +1,5 @@
 import { expect } from 'chai';
-import { describe, it, beforeEach } from 'mocha';
+import { describe, it, afterEach, beforeEach } from 'mocha';
 import Application from '@ember/application';
 import { run } from '@ember/runloop';
 import { initialize } from 'my-app/instance-initializers/foo';
diff --git a/node-tests/fixtures/instance-initializer-test/module-unification/mocha.js b/node-tests/fixtures/instance-initializer-test/module-unification/mocha.js
index c2d653bdc59..0dcecef726f 100644
--- a/node-tests/fixtures/instance-initializer-test/module-unification/mocha.js
+++ b/node-tests/fixtures/instance-initializer-test/module-unification/mocha.js
@@ -1,5 +1,5 @@
 import { expect } from 'chai';
-import { describe, it, beforeEach } from 'mocha';
+import { describe, it, afterEach, beforeEach } from 'mocha';
 import Application from '@ember/application';
 import { run } from '@ember/runloop';
 import { initialize } from 'my-app/init/instance-initializers/foo';