diff --git a/config/jest/babelTransform.js b/config/jest/babelTransform.js
deleted file mode 100644
index 335131f59..000000000
--- a/config/jest/babelTransform.js
+++ /dev/null
@@ -1,38 +0,0 @@
-'use strict';
-
-const babelJest = require('babel-jest').default;
-
-const hasJsxRuntime = (() => {
-  if (process.env.DISABLE_NEW_JSX_TRANSFORM === 'true') {
-    return false;
-  }
-
-  try {
-    require.resolve('react/jsx-runtime');
-    return true;
-  } catch (e) {
-    return false;
-  }
-})();
-
-module.exports = babelJest.createTransformer({
-  presets: [
-    [
-      require.resolve('babel-preset-react-app'),
-      {
-        runtime: hasJsxRuntime ? 'automatic' : 'classic',
-      },
-    ],
-  ],
-  "plugins": [
-    [
-      "formatjs",
-      {
-        "idInterpolationPattern": "[sha512:contenthash:base64:6]",
-        "ast": true
-      }
-    ]
-  ],
-  babelrc: false,
-  configFile: false,
-});
diff --git a/config/jest/cssTransform.js b/config/jest/cssTransform.js
deleted file mode 100644
index 37b59a75b..000000000
--- a/config/jest/cssTransform.js
+++ /dev/null
@@ -1,14 +0,0 @@
-'use strict';
-
-// This is a custom Jest transformer turning style imports into empty objects.
-// http://facebook.github.io/jest/docs/en/webpack.html
-
-module.exports = {
-  process() {
-    return {code: 'module.exports = {};'};
-  },
-  getCacheKey() {
-    // The output is always the same.
-    return 'cssTransform';
-  },
-};
diff --git a/config/jest/fileTransform.js b/config/jest/fileTransform.js
deleted file mode 100644
index 0a0709c97..000000000
--- a/config/jest/fileTransform.js
+++ /dev/null
@@ -1,40 +0,0 @@
-'use strict';
-
-const path = require('path');
-const camelcase = require('camelcase');
-
-// This is a custom Jest transformer turning file imports into filenames.
-// http://facebook.github.io/jest/docs/en/webpack.html
-
-module.exports = {
-  process(src, filename) {
-    const assetFilename = JSON.stringify(path.basename(filename));
-
-    if (filename.match(/\.svg$/)) {
-      // Based on how SVGR generates a component name:
-      // https://github.com/smooth-code/svgr/blob/01b194cf967347d43d4cbe6b434404731b87cf27/packages/core/src/state.js#L6
-      const pascalCaseFilename = camelcase(path.parse(filename).name, {
-        pascalCase: true,
-      });
-      const componentName = `Svg${pascalCaseFilename}`;
-      return `const React = require('react');
-      module.exports = {
-        __esModule: true,
-        default: ${assetFilename},
-        ReactComponent: React.forwardRef(function ${componentName}(props, ref) {
-          return {
-            $$typeof: Symbol.for('react.element'),
-            type: 'svg',
-            ref: ref,
-            key: null,
-            props: Object.assign({}, props, {
-              children: ${assetFilename}
-            })
-          };
-        }),
-      };`;
-    }
-
-    return {code: `module.exports = ${assetFilename};`};
-  },
-};
diff --git a/scripts/test.js b/scripts/test.js
deleted file mode 100644
index a38c855c5..000000000
--- a/scripts/test.js
+++ /dev/null
@@ -1,52 +0,0 @@
-'use strict';
-
-// Do this as the first thing so that any code reading it knows the right env.
-process.env.BABEL_ENV = 'test';
-process.env.NODE_ENV = 'test';
-process.env.PUBLIC_URL = '';
-
-// Makes the script crash on unhandled rejections instead of silently
-// ignoring them. In the future, promise rejections that are not handled will
-// terminate the Node.js process with a non-zero exit code.
-process.on('unhandledRejection', err => {
-  throw err;
-});
-
-// Ensure environment variables are read.
-require('../config/env');
-
-const jest = require('jest');
-const execSync = require('child_process').execSync;
-let argv = process.argv.slice(2);
-
-function isInGitRepository() {
-  try {
-    execSync('git rev-parse --is-inside-work-tree', { stdio: 'ignore' });
-    return true;
-  } catch (e) {
-    return false;
-  }
-}
-
-function isInMercurialRepository() {
-  try {
-    execSync('hg --cwd . root', { stdio: 'ignore' });
-    return true;
-  } catch (e) {
-    return false;
-  }
-}
-
-// Watch unless on CI or explicitly running all tests
-if (
-  !process.env.CI &&
-  argv.indexOf('--watchAll') === -1 &&
-  argv.indexOf('--watchAll=false') === -1
-) {
-  // https://github.com/facebook/create-react-app/issues/5210
-  const hasSourceControl = isInGitRepository() || isInMercurialRepository();
-  argv.push(hasSourceControl ? '--watch' : '--watchAll');
-}
-
-
-jest.run(argv);
diff --git a/src/customJestResolver.js b/src/customJestResolver.js
deleted file mode 100644
index c6c82d6ce..000000000
--- a/src/customJestResolver.js
+++ /dev/null
@@ -1,32 +0,0 @@
-// Copyright (c) Microsoft Corporation. All rights reserved.
-// Licensed under the MIT License.
-//
-// Taken from https://github.com/microsoft/accessibility-insights-web/pull/5421/commits/9ad4e618019298d82732d49d00aafb846fb6bac7
-
-module.exports = (path, options) => {
-  // Call the defaultResolver, so we leverage its cache, error handling, etc.
-  return options.defaultResolver(path, {
-    ...options,
-    // Use packageFilter to process parsed `package.json` before the resolution (see https://www.npmjs.com/package/resolve#resolveid-opts-cb)
-    packageFilter: pkg => {
-      // This is a workaround for https://github.com/uuidjs/uuid/pull/616
-      //
-      // jest-environment-jsdom 28+ tries to use browser exports instead of default exports,
-      // but uuid only offers an ESM browser export and not a CommonJS one. Jest does not yet
-      // support ESM modules natively, so this causes a Jest error related to trying to parse
-      // "export" syntax.
-      //
-      // This workaround prevents Jest from considering uuid's module-based exports at all;
-      // it falls back to uuid's CommonJS+node "main" property.
-      //
-      // Once we're able to migrate our Jest config to ESM and a browser crypto
-      // implementation is available for the browser+ESM version of uuid to use (eg, via
-      // https://github.com/jsdom/jsdom/pull/3352 or a similar polyfill), this can go away.
-      if (pkg.name === 'uuid') {
-        delete pkg['exports'];
-        delete pkg['module'];
-      }
-      return pkg;
-    },
-  });
-};
diff --git a/src/setupTests.js b/src/setupTests.js
deleted file mode 100644
index 1f804e379..000000000
--- a/src/setupTests.js
+++ /dev/null
@@ -1,15 +0,0 @@
-// jest-dom adds custom jest matchers for asserting on DOM nodes.
-// allows you to do things like:
-// expect(element).toHaveTextContent(/react/i)
-// learn more: https://github.com/testing-library/jest-dom
-import '@testing-library/jest-dom';
-
-import mswServer from 'api-mocks/msw-server';
-
-globalThis.IS_REACT_ACT_ENVIRONMENT = true;
-
-globalThis.ResizeObserver = require('resize-observer-polyfill');
-
-beforeAll(() => mswServer.listen());
-afterEach(() => mswServer.resetHandlers());
-afterAll(() => mswServer.close());