diff --git a/.betterer.results b/.betterer.results
index d07511ae306..565c4e7848c 100644
--- a/.betterer.results
+++ b/.betterer.results
@@ -6155,9 +6155,7 @@ exports[`better eslint`] = {
       [0, 0, 0, "Unexpected any. Specify a different type.", "0"]
     ],
     "public/test/jest-setup.ts:5381": [
-      [0, 0, 0, "Unexpected any. Specify a different type.", "0"],
-      [0, 0, 0, "Unexpected any. Specify a different type.", "1"],
-      [0, 0, 0, "Unexpected any. Specify a different type.", "2"]
+      [0, 0, 0, "Unexpected any. Specify a different type.", "0"]
     ],
     "public/test/jest-shim.ts:5381": [
       [0, 0, 0, "Unexpected any. Specify a different type.", "0"],
diff --git a/public/test/jest-setup.ts b/public/test/jest-setup.ts
index 1477e86bd88..393269edcfa 100644
--- a/public/test/jest-setup.ts
+++ b/public/test/jest-setup.ts
@@ -65,26 +65,6 @@ jest.mock('../app/core/core', () => ({
 jest.mock('../app/angular/partials', () => ({}));
 jest.mock('../app/features/plugins/plugin_loader', () => ({}));
 
-const localStorageMock = (() => {
-  let store: any = {};
-  return {
-    getItem: (key: string) => {
-      return store[key];
-    },
-    setItem: (key: string, value: any) => {
-      store[key] = value.toString();
-    },
-    clear: () => {
-      store = {};
-    },
-    removeItem: (key: string) => {
-      delete store[key];
-    },
-  };
-})();
-
-global.localStorage = localStorageMock;
-
 const throwUnhandledRejections = () => {
   process.on('unhandledRejection', (err) => {
     throw err;