[[["わかりやすい","easyToUnderstand","thumb-up"],["問題の解決に役立った","solvedMyProblem","thumb-up"],["その他","otherUp","thumb-up"]],[["必要な情報がない","missingTheInformationINeed","thumb-down"],["複雑すぎる / 手順が多すぎる","tooComplicatedTooManySteps","thumb-down"],["最新ではない","outOfDate","thumb-down"],["翻訳に関する問題","translationIssue","thumb-down"],["サンプル / コードに問題がある","samplesCodeIssue","thumb-down"],["その他","otherDown","thumb-down"]],["最終更新日 2025-07-25 UTC。"],[],[],null,["# Method: revisions.delete\n\n- [HTTP request](#body.HTTP_TEMPLATE)\n- [Path parameters](#body.PATH_PARAMETERS)\n- [Request body](#body.request_body)\n- [Response body](#body.response_body)\n- [Authorization scopes](#body.aspect)\n- [Try it!](#try-it)\n\nPermanently deletes a file version. You can only delete revisions for files with binary content, like images or videos. Revisions for other files, like Google Docs or Sheets, and the last remaining file version can't be deleted.\n\n### HTTP request\n\n`DELETE https://www.googleapis.com/drive/v2/files/{fileId}/revisions/{revisionId}`\n\nThe URL uses [gRPC Transcoding](https://google.aip.dev/127) syntax.\n\n### Path parameters\n\n| Parameters ||\n|--------------|----------------------------------|\n| `fileId` | `string` The ID of the file. |\n| `revisionId` | `string` The ID of the revision. |\n\n### Request body\n\nThe request body must be empty.\n\n### Response body\n\nIf successful, the response body is an empty JSON object.\n\n### Authorization scopes\n\nRequires one of the following OAuth scopes:\n\n- `https://www.googleapis.com/auth/docs`\n- `\n https://www.googleapis.com/auth/drive`\n- `\n https://www.googleapis.com/auth/drive.appdata`\n- `\n https://www.googleapis.com/auth/drive.file`\n\nSome scopes are restricted and require a security assessment for your app to use them. For more information, see the [Authorization guide](/workspace/guides/configure-oauth-consent)."]]