[Home](./index.md) > [puppeteer](./puppeteer.md) > [LaunchOptions](./puppeteer.launchoptions.md) > [ignoreDefaultArgs](./puppeteer.launchoptions.ignoredefaultargs.md) ## LaunchOptions.ignoreDefaultArgs property If `true`, do not use `puppeteer.defaultArgs()` when creating a browser. If an array is provided, these args will be filtered out. Use this with care - you probably want the default arguments Puppeteer uses. Signature: ```typescript ignoreDefaultArgs?: boolean | string[]; ```