diff --git a/app/initializers/extensions.js b/app/initializers/extensions.js
index da05e0dca93..93081e440ab 100644
--- a/app/initializers/extensions.js
+++ b/app/initializers/extensions.js
@@ -1,4 +1,4 @@
-import '../extensions/ember-table/component';
+import 'open-event-frontend/extensions/ember-table/component';
 
 export function initialize() {}
 
diff --git a/app/services/current-user.js b/app/services/current-user.js
index 61c11095e97..5cb97b52fda 100644
--- a/app/services/current-user.js
+++ b/app/services/current-user.js
@@ -1,5 +1,4 @@
-import Service from '@ember/service';
-import { inject as service } from '@ember/service';
+import Service, { inject as service } from '@ember/service';
 import { isEmpty } from '@ember/utils';
 import { resolve } from 'rsvp';
 
diff --git a/app/services/device.js b/app/services/device.js
index e6daef3ba1c..468d5e474df 100644
--- a/app/services/device.js
+++ b/app/services/device.js
@@ -1,10 +1,9 @@
 import $ from 'jquery';
-import Service from '@ember/service';
+import Service, { inject as service } from '@ember/service';
 import { computed } from '@ember/object';
 import { equal, or } from '@ember/object/computed';
 import { debounce } from '@ember/runloop';
 import { forOwn } from 'lodash-es';
-import { inject as service } from '@ember/service';
 
 /**
  * Keeping this outside the service object to keep it lean and faster to loop over
diff --git a/tests/test-helper.js b/tests/test-helper.js
index a6453f33b54..3ee8574f9bc 100644
--- a/tests/test-helper.js
+++ b/tests/test-helper.js
@@ -1,6 +1,6 @@
-import Application from '../app';
+import Application from 'open-event-frontend/app';
 import QUnit from 'qunit';
-import config from '../config/environment';
+import config from 'open-event-frontend/config/environment';
 import { setApplication } from '@ember/test-helpers';
 import { start } from 'ember-qunit';
 import loadEmberExam from 'ember-exam/test-support/load';