storybook/docs/_snippets/nextjs-remove-addons.md

export default {
  // ...
  addons: [
    // ...
    // 👇 These can both be removed
    // 'storybook-addon-next',
    // 'storybook-addon-next-router',
  ],
};

import { StorybookConfig } from '@storybook/nextjs';

const config: StorybookConfig = {
  // ...
  addons: [
    // ...
    // 👇 These can both be removed
    // 'storybook-addon-next',
    // 'storybook-addon-next-router',
  ],
};

export default config;