diff --git a/test/plugins/click-nav.test.js b/test/plugins/click-nav.test.js
index 96d4737..010b06c 100644
--- a/test/plugins/click-nav.test.js
+++ b/test/plugins/click-nav.test.js
@@ -9,8 +9,7 @@ beforeAll(() => {
 test('Click nav plugin', () => {
   const next = jest.fn();
   const ws = document.getElementById('webslides');
-  // Simulates dataset
-  ws.dataset = {};
+
   const webslides = {
     options: {
       changeOnClick: true
diff --git a/test/plugins/youtube.test.js b/test/plugins/youtube.test.js
index 2773675..23fa642 100644
--- a/test/plugins/youtube.test.js
+++ b/test/plugins/youtube.test.js
@@ -44,10 +44,10 @@ test('YouTube utility', () => {
   new YouTube(webslides);
 
   expect(typeof window.onYouTubeIframeAPIReady).toBe('function');
-  webslides.el.querySelector('[data-youtube]').dataset = {
-    autoplay: true,
-    youtubeId: 'CQY3KUR3VzM'
-  };
+  const el = webslides.el.querySelector('[data-youtube]');
+
+  el.dataset.autoplay = true;
+  el.dataset.youtubeId = 'CQY3KUR3VzM';
 
   window.onYouTubeIframeAPIReady();
 
diff --git a/test/utils/hash.test.js b/test/utils/hash.test.js
index 9479b87..044172e 100644
--- a/test/utils/hash.test.js
+++ b/test/utils/hash.test.js
@@ -8,8 +8,8 @@ describe('Hash utility', () => {
   document.location.hash = '#slide=1';
   const goto = jest.fn();
   const ws = document.getElementById('webslides');
-  // Simulates dataset
-  ws.dataset = {};
+
+
   const webslides = {
     options: {
       changeOnClick: true