diff --git a/frontend/src/components/dirent-detail/old-file-details.js b/frontend/src/components/dirent-detail/old-file-details.js
deleted file mode 100644
index 97ff6d0210..0000000000
--- a/frontend/src/components/dirent-detail/old-file-details.js
+++ /dev/null
@@ -1,93 +0,0 @@
-import React from 'react';
-import PropTypes from 'prop-types';
-import dayjs from 'dayjs';
-import relativeTime from 'dayjs/plugin/relativeTime';
-import { siteRoot, gettext, enableVideoThumbnail } from '../../utils/constants';
-import { seafileAPI } from '../../utils/seafile-api';
-import { Utils } from '../../utils/utils';
-import toaster from '../toast';
-import Header from './detail/header';
-
-import '../../css/dirent-detail.css';
-
-dayjs.extend(relativeTime);
-
-const propTypes = {
-  repoID: PropTypes.string.isRequired,
-  repoName: PropTypes.string.isRequired,
-  dirent: PropTypes.object.isRequired,
-  path: PropTypes.string.isRequired,
-  togglePanel: PropTypes.func.isRequired
-};
-
-class FileDetails extends React.Component {
-
-  constructor(props) {
-    super(props);
-    this.state = {
-      direntDetail: '',
-    };
-  }
-
-  componentDidMount() {
-    let { dirent, path, repoID } = this.props;
-    let direntPath = Utils.joinPath(path, dirent.name);
-    seafileAPI.getFileInfo(repoID, direntPath).then(res => {
-      this.setState({
-        direntDetail: res.data
-      });
-    }).catch(error => {
-      let errMessage = Utils.getErrorMsg(error);
-      toaster.danger(errMessage);
-    });
-  }
-
-  renderDetailBody = (bigIconUrl) => {
-    const { direntDetail } = this.state;
-    const { repoName, path } = this.props;
-    return (
-      <div className="detail-body dirent-info">
-        <div className="img"><img src={bigIconUrl} className="thumbnail" alt="" /></div>
-        {this.state.direntDetail &&
-        <div className="dirent-table-container">
-          <table className="table-thead-hidden">
-            <thead>
-              <tr>
-                <th width="35%"></th>
-                <th width="65%"></th>
-              </tr>
-            </thead>
-            <tbody>
-              <tr><th>{gettext('Size')}</th><td>{Utils.bytesToSize(direntDetail.size)}</td></tr>
-              <tr><th>{gettext('Location')}</th><td>{repoName + path}</td></tr>
-              <tr><th>{gettext('Last Update')}</th><td>{dayjs(direntDetail.last_modified).fromNow()}</td></tr>
-            </tbody>
-          </table>
-        </div>
-        }
-      </div>
-    );
-  };
-
-  render() {
-    let { dirent, repoID, path } = this.props;
-
-    const smallIconUrl = Utils.getFileIconUrl(dirent.name);
-    let bigIconUrl = Utils.getFileIconUrl(dirent.name);
-    const isImg = Utils.imageCheck(dirent.name);
-    const isVideo = Utils.videoCheck(dirent.name);
-    if (isImg || (enableVideoThumbnail && isVideo)) {
-      bigIconUrl = `${siteRoot}thumbnail/${repoID}/1024` + Utils.encodePath(`${path === '/' ? '' : path}/${dirent.name}`);
-    }
-    return (
-      <div className="detail-container file-details-container">
-        <Header title={dirent.name} icon={smallIconUrl} onClose={this.props.togglePanel} />
-        {this.renderDetailBody(bigIconUrl)}
-      </div>
-    );
-  }
-}
-
-FileDetails.propTypes = propTypes;
-
-export default FileDetails;
diff --git a/frontend/src/components/file-view/file-view.js b/frontend/src/components/file-view/file-view.js
index 74bb18082d..ab171d0837 100644
--- a/frontend/src/components/file-view/file-view.js
+++ b/frontend/src/components/file-view/file-view.js
@@ -9,7 +9,6 @@ import IconButton from '../icon-button';
 import FileInfo from './file-info';
 import FileToolbar from './file-toolbar';
 import OnlyofficeFileToolbar from './onlyoffice-file-toolbar';
-import FileDetails from '../dirent-detail/old-file-details';
 import EmbeddedFileDetails from '../dirent-detail/embedded-file-details';
 import { CollaboratorsProvider, EnableMetadataProvider } from '../../metadata';
 
@@ -22,12 +21,12 @@ const propTypes = {
   needSave: PropTypes.bool,
   isOnlyofficeFile: PropTypes.bool,
   participants: PropTypes.array,
-  onParticipantsChange: PropTypes.func,
+  onParticipantsChange: PropTypes.func
 };
 
 const { isStarred, isLocked, lockedByMe,
   repoID, filePath, filePerm, enableWatermark, userNickName,
-  repoName, parentDir, fileName
+  fileName
 } = window.app.pageOptions;
 
 class FileView extends React.Component {
@@ -146,29 +145,17 @@ class FileView extends React.Component {
           }
           {this.props.content}
           {isDetailsPanelOpen && (
-            <>
-              {isOnlyofficeFile ?
-                <EnableMetadataProvider repoID={repoID} >
-                  <CollaboratorsProvider repoID={repoID}>
-                    <EmbeddedFileDetails
-                      repoID={repoID}
-                      path={filePath}
-                      dirent={{ 'name': fileName, type: 'file' }}
-                      repoInfo={{ permission: filePerm }}
-                      onClose={this.toggleDetailsPanel}
-                    />
-                  </CollaboratorsProvider>
-                </EnableMetadataProvider>
-                :
-                <FileDetails
+            <EnableMetadataProvider repoID={repoID} >
+              <CollaboratorsProvider repoID={repoID}>
+                <EmbeddedFileDetails
                   repoID={repoID}
-                  repoName={repoName}
-                  path={parentDir}
+                  path={filePath}
                   dirent={{ 'name': fileName, type: 'file' }}
-                  togglePanel={this.toggleDetailsPanel}
+                  repoInfo={{ permission: filePerm }}
+                  onClose={this.toggleDetailsPanel}
                 />
-              }
-            </>
+              </CollaboratorsProvider>
+            </EnableMetadataProvider>
           )}
         </div>
       </div>
diff --git a/seahub/templates/view_file_thirdparty_editor.html b/seahub/templates/view_file_thirdparty_editor.html
index c895f6b696..f8d03673f8 100644
--- a/seahub/templates/view_file_thirdparty_editor.html
+++ b/seahub/templates/view_file_thirdparty_editor.html
@@ -2,7 +2,7 @@
 <html>
 <head>
 <meta charset="utf-8">
-<title>iframe lian test</title>
+<title>{{ filename }}</title>
 <style>
 html, body {
     margin:0;
diff --git a/seahub/views/file.py b/seahub/views/file.py
index 5c96ea3336..eedd73aebe 100644
--- a/seahub/views/file.py
+++ b/seahub/views/file.py
@@ -545,6 +545,7 @@ def view_lib_file(request, repo_id, path):
                       THIRDPARTY_EDITOR_ACCESS_TOKEN_EXPIRATION)
 
             editor_dict = {}
+            editor_dict['filename'] = filename
             editor_dict['action_url'] = action_url
             editor_dict['access_token'] = access_token
             editor_dict['access_token_ttl'] = int(time.time()) + THIRDPARTY_EDITOR_ACCESS_TOKEN_EXPIRATION
@@ -730,7 +731,7 @@ def view_lib_file(request, repo_id, path):
             mode = 'viewer'
         if mode == 'plain':
             template = 'plain_' + template
-        
+
         return_dict['protocol'] = request.is_secure() and 'https' or 'http'
         return_dict['domain'] = get_current_site(request).domain
         return_dict['serviceUrl'] = get_service_url().rstrip('/')