diff --git a/cypress/integration/sidebar.spec.js b/cypress/integration/sidebar.spec.js
--- a/cypress/integration/sidebar.spec.js
+++ b/cypress/integration/sidebar.spec.js
@@ -9,7 +9,11 @@
 
 describe('Sidebar tests On Large Screen', function() {
   beforeEach(function() {
-    cy.visit(url);
+    cy.visit(url, {
+      onBeforeLoad: (win) => {
+        win.localStorage.clear();
+      }
+    });
   });
 
   it('should toggle sidebar when swh-push-menu is clicked', function() {
diff --git a/cypress/plugins/index.js b/cypress/plugins/index.js
--- a/cypress/plugins/index.js
+++ b/cypress/plugins/index.js
@@ -14,4 +14,4 @@
 module.exports = (on, config) => {
   // `on` is used to hook into various events Cypress emits
   // `config` is the resolved Cypress config
-}
+};