diff --git a/GapsWeb/src/main/resources/static/js/page/recommended.js b/GapsWeb/src/main/resources/static/js/page/recommended.js
index 3f1a5b6..0b8f538 100755
--- a/GapsWeb/src/main/resources/static/js/page/recommended.js
+++ b/GapsWeb/src/main/resources/static/js/page/recommended.js
@@ -12,7 +12,9 @@
 /* global Handlebars, SockJS, Stomp */
 /* eslint no-undef: "error" */
 
-import { getContextPath, getRecommendedMoviesForTable, getYear, isEqual, isNotOwned } from '../modules/common.min.js';
+import {
+  getContextPath, getRecommendedMoviesForTable, getYear, isEqual, isNotOwned,
+} from '../modules/common.min.js';
 import Payload from '../modules/payload.min.js';
 
 let libraryTitle;
@@ -218,7 +220,4 @@ jQuery(($) => {
   window.copyToClipboard = copyToClipboard;
 });
 
-window.onbeforeunload = function () {
-  disconnect();
-  // return false;
-};
+window.onbeforeunload = disconnect;
diff --git a/__tests__/common.test.js b/__tests__/common.test.js
index b76910c..4654db2 100644
--- a/__tests__/common.test.js
+++ b/__tests__/common.test.js
@@ -1,5 +1,8 @@
-jest.mock('../__mocks__/getRecommendedMovies');
-import { getYear, isEqual, isNotOwned, getRecommendedMoviesForTable } from '../GapsWeb/src/main/resources/static/js/modules/common';
+/* global test, expect */
+
+import {
+  getYear, isEqual, isNotOwned,
+} from '../GapsWeb/src/main/resources/static/js/modules/common.js';
 
 test('Checks for valid year', () => {
   expect(getYear(2005)).toBe(' (2005)');
@@ -18,11 +21,11 @@ test('Checks for no year', () => {
 });
 
 test('Two equal TMDB IDs', () => {
-  expect(isEqual(1234567,1234567)).toBe(true);
+  expect(isEqual(1234567, 1234567)).toBe(true);
 });
 
 test('Two unequal TMDB IDs', () => {
-  expect(isEqual(1234567,7654321)).toBe(false);
+  expect(isEqual(1234567, 7654321)).toBe(false);
 });
 
 test('Should be owned', () => {