--- sidebar_label: Page.removeScriptToEvaluateOnNewDocument --- # Page.removeScriptToEvaluateOnNewDocument() method Removes script that injected into page by Page.evaluateOnNewDocument. #### Signature: ```typescript class Page { abstract removeScriptToEvaluateOnNewDocument( identifier: string ): Promise; } ``` ## Parameters | Parameter | Type | Description | | ---------- | ------ | ----------------- | | identifier | string | script identifier | **Returns:** Promise<void>