diff --git a/frontend/src/app.js b/frontend/src/app.js
index 084e4658a9..fd86c7261e 100644
--- a/frontend/src/app.js
+++ b/frontend/src/app.js
@@ -45,8 +45,6 @@ const SharedWithOCMWrapper = MainContentWrapper(ShareWithOCM);
 const OCMViaWebdavWrapper = MainContentWrapper(OCMViaWebdav);
 const ShareAdminLibrariesWrapper = MainContentWrapper(ShareAdminLibraries);
 const ShareAdminFoldersWrapper = MainContentWrapper(ShareAdminFolders);
-const ShareAdminShareLinksWrapper = MainContentWrapper(ShareAdminShareLinks);
-const ShareAdminUploadLinksWrapper = MainContentWrapper(ShareAdminUploadLinks);
 
 class App extends Component {
 
@@ -259,8 +257,8 @@ class App extends Component {
               <LinkedDevicesWrapper path={siteRoot + 'linked-devices'} onShowSidePanel={this.onShowSidePanel} onSearchedClick={this.onSearchedClick} />
               <ShareAdminLibrariesWrapper path={siteRoot + 'share-admin-libs'} onShowSidePanel={this.onShowSidePanel} onSearchedClick={this.onSearchedClick} />
               <ShareAdminFoldersWrapper path={siteRoot + 'share-admin-folders'} onShowSidePanel={this.onShowSidePanel} onSearchedClick={this.onSearchedClick} />
-              <ShareAdminShareLinksWrapper path={siteRoot + 'share-admin-share-links'} onShowSidePanel={this.onShowSidePanel} onSearchedClick={this.onSearchedClick} />
-              <ShareAdminUploadLinksWrapper path={siteRoot + 'share-admin-upload-links'} onShowSidePanel={this.onShowSidePanel} onSearchedClick={this.onSearchedClick} />
+              <ShareAdminShareLinks path={siteRoot + 'share-admin-share-links'} onShowSidePanel={this.onShowSidePanel} onSearchedClick={this.onSearchedClick} />
+              <ShareAdminUploadLinks path={siteRoot + 'share-admin-upload-links'} onShowSidePanel={this.onShowSidePanel} onSearchedClick={this.onSearchedClick} />
               <SharedLibrariesWrapper path={siteRoot + 'shared-libs'} onShowSidePanel={this.onShowSidePanel} onSearchedClick={this.onSearchedClick} />
               <SharedWithOCMWrapper path={siteRoot + 'shared-with-ocm'} onShowSidePanel={this.onShowSidePanel} onSearchedClick={this.onSearchedClick} />
               <OCMViaWebdavWrapper path={siteRoot + 'ocm-via-webdav'} onShowSidePanel={this.onShowSidePanel} onSearchedClick={this.onSearchedClick} />
diff --git a/frontend/src/components/toolbar/top-toolbar.js b/frontend/src/components/toolbar/top-toolbar.js
new file mode 100644
index 0000000000..99e42ff584
--- /dev/null
+++ b/frontend/src/components/toolbar/top-toolbar.js
@@ -0,0 +1,31 @@
+import React from 'react';
+import PropTypes from 'prop-types';
+import CommonToolbar from './common-toolbar';
+
+const propTypes = {
+  onShowSidePanel: PropTypes.func.isRequired,
+  onSearchedClick: PropTypes.func.isRequired,
+  searchPlaceholder: PropTypes.string,
+  children: PropTypes.object
+};
+
+class TopToolbar extends React.Component {
+
+  render() {
+    const { onShowSidePanel, onSearchedClick } = this.props;
+    return (
+      <div className="main-panel-north border-left-show">
+        <div className="cur-view-toolbar">
+          <span title="Side Nav Menu" onClick={onShowSidePanel} className="sf2-icon-menu side-nav-toggle hidden-md-up d-md-none">
+          </span>
+          {this.props.children}
+        </div>
+        <CommonToolbar searchPlaceholder={this.props.searchPlaceholder} onSearchedClick={onSearchedClick} />
+      </div>
+    );
+  }
+}
+
+TopToolbar.propTypes = propTypes;
+
+export default TopToolbar;
diff --git a/frontend/src/models/share-link.js b/frontend/src/models/share-link.js
index 72b414ac40..80f2916d0f 100644
--- a/frontend/src/models/share-link.js
+++ b/frontend/src/models/share-link.js
@@ -5,6 +5,7 @@ class ShareLink {
     this.repo_name = object.repo_name;
     this.path = object.path;
     this.obj_name = object.obj_name;
+    this.obj_id = object.obj_id;
     this.is_dir = object.is_dir;
     this.can_edit = object.can_edit;
     this.repo_folder_permission = object.repo_folder_permission;
diff --git a/frontend/src/models/upload-link.js b/frontend/src/models/upload-link.js
index ea01cec8cf..0d23125089 100644
--- a/frontend/src/models/upload-link.js
+++ b/frontend/src/models/upload-link.js
@@ -6,6 +6,7 @@ class UploadLink {
     this.path = object.path;
     this.link = object.link;
     this.obj_name = object.obj_name;
+    this.obj_id = object.obj_id;
     this.username = object.username;
     this.ctime = object.ctime;
     this.token = object.token;
diff --git a/frontend/src/pages/share-admin/share-links.js b/frontend/src/pages/share-admin/share-links.js
index 0c43ef1f63..c61a20bca9 100644
--- a/frontend/src/pages/share-admin/share-links.js
+++ b/frontend/src/pages/share-admin/share-links.js
@@ -2,7 +2,7 @@ import React, { Component, Fragment } from 'react';
 import PropTypes from 'prop-types';
 import { Link } from '@gatsbyjs/reach-router';
 import moment from 'moment';
-import { Dropdown, DropdownToggle, DropdownItem } from 'reactstrap';
+import { Dropdown, DropdownToggle, DropdownItem, Button } from 'reactstrap';
 import { seafileAPI } from '../../utils/seafile-api';
 import { Utils } from '../../utils/utils';
 import { isPro, gettext, siteRoot, canGenerateUploadLink } from '../../utils/constants';
@@ -14,6 +14,18 @@ import EmptyTip from '../../components/empty-tip';
 import ShareLinkPermissionSelect from '../../components/dialog/share-link-permission-select';
 import ShareAdminLink from '../../components/dialog/share-admin-link';
 import SortOptionsDialog from '../../components/dialog/sort-options';
+import CommonOperationConfirmationDialog from '../../components/dialog/common-operation-confirmation-dialog';
+import TopToolbar from '../../components/toolbar/top-toolbar';
+
+const contentPropTypes = {
+  loading: PropTypes.bool.isRequired,
+  errorMsg: PropTypes.string.isRequired,
+  items: PropTypes.array.isRequired,
+  sortBy: PropTypes.string.isRequired,
+  sortOrder: PropTypes.string.isRequired,
+  sortItems: PropTypes.func.isRequired,
+  onRemoveLink: PropTypes.func.isRequired
+};
 
 class Content extends Component {
 
@@ -88,6 +100,8 @@ class Content extends Component {
   }
 }
 
+Content.propTypes = contentPropTypes;
+
 const itemPropTypes = {
   item: PropTypes.object.isRequired,
   isDesktop: PropTypes.bool.isRequired,
@@ -202,6 +216,7 @@ class Item extends Component {
       objUrl = `${siteRoot}lib/${item.repo_id}/file${Utils.encodePath(item.path)}`;
     }
 
+    const deletedTip = item.obj_id === '' ? <span style={{color:'red'}}>{gettext('(deleted)')}</span> : null;
     const desktopItem = (
       <tr onMouseEnter={this.handleMouseOver} onMouseLeave={this.handleMouseOut} onFocus={this.handleMouseOver}>
         <td><img src={iconUrl} width="24" alt="" /></td>
@@ -210,6 +225,7 @@ class Item extends Component {
             <Link to={objUrl}>{item.obj_name}</Link> :
             <a href={objUrl} target="_blank" rel="noreferrer">{item.obj_name}</a>
           }
+          {deletedTip}
         </td>
         <td><Link to={`${siteRoot}library/${item.repo_id}/${encodeURIComponent(item.repo_name)}/`}>{item.repo_name}</Link></td>
         {isPro &&
@@ -294,11 +310,17 @@ class Item extends Component {
 
 Item.propTypes = itemPropTypes;
 
+const propTypes = {
+  onShowSidePanel: PropTypes.func.isRequired,
+  onSearchedClick: PropTypes.func.isRequired
+};
+
 class ShareAdminShareLinks extends Component {
 
   constructor(props) {
     super(props);
     this.state = {
+      isCleanOrphanShareLinksDialogOpen: false,
       loading: true,
       errorMsg: '',
       items: [],
@@ -366,6 +388,10 @@ class ShareAdminShareLinks extends Component {
   }
 
   componentDidMount() {
+    this.listUserShareLinks();
+  }
+
+  listUserShareLinks() {
     seafileAPI.listUserShareLinks().then((res) => {
       let items = res.data.map(item => {
         return new ShareLink(item);
@@ -402,9 +428,31 @@ class ShareAdminShareLinks extends Component {
     });
   }
 
+  toggleCleanOrphanShareLinksDialog = () => {
+    this.setState({isCleanOrphanShareLinksDialogOpen: !this.state.isCleanOrphanShareLinksDialogOpen});
+  }
+
+  cleanOrphanShareLinks = () => {
+    seafileAPI.cleanOrphanShareLinks().then(res => {
+      const newItems = this.state.items.filter(item => item.obj_id !== '');
+      this.setState({items: newItems});
+      toaster.success(gettext('Successfully cleaned orphan share links.'));
+    }).catch(error => {
+      let errMessage = Utils.getErrorMsg(error);
+      toaster.danger(errMessage);
+    });
+  }
+
   render() {
     return (
       <Fragment>
+        <TopToolbar
+          onShowSidePanel={this.props.onShowSidePanel}
+          onSearchedClick={this.props.onSearchedClick}
+        >
+
+          <Button className="operation-item d-none d-md-block" onClick={this.toggleCleanOrphanShareLinksDialog}>{gettext('Clean orphan share links')}</Button>
+        </TopToolbar>
         <div className="main-panel-center">
           <div className="cur-view-container">
             <div className="cur-view-path share-upload-nav">
@@ -440,9 +488,20 @@ class ShareAdminShareLinks extends Component {
           sortItems={this.sortItems}
         />
         }
+        {this.state.isCleanOrphanShareLinksDialogOpen &&
+          <CommonOperationConfirmationDialog
+            title={gettext('Clean orphan share links')}
+            message={gettext('Are you sure you want to clean orphan share links?')}
+            executeOperation={this.cleanOrphanShareLinks}
+            confirmBtnText={gettext('Clean')}
+            toggleDialog={this.toggleCleanOrphanShareLinksDialog}
+          />
+        }
       </Fragment>
     );
   }
 }
 
+ShareAdminShareLinks.propTypes = propTypes;
+
 export default ShareAdminShareLinks;
diff --git a/frontend/src/pages/share-admin/upload-links.js b/frontend/src/pages/share-admin/upload-links.js
index 1692d1da6e..b835f37048 100644
--- a/frontend/src/pages/share-admin/upload-links.js
+++ b/frontend/src/pages/share-admin/upload-links.js
@@ -1,7 +1,8 @@
 import React, { Component, Fragment } from 'react';
+import PropTypes from 'prop-types';
 import { Link } from '@gatsbyjs/reach-router';
 import moment from 'moment';
-import { Dropdown, DropdownToggle, DropdownItem } from 'reactstrap';
+import { Dropdown, DropdownToggle, DropdownItem, Button } from 'reactstrap';
 import { gettext, siteRoot, canGenerateShareLink } from '../../utils/constants';
 import { seafileAPI } from '../../utils/seafile-api';
 import { Utils } from '../../utils/utils';
@@ -10,6 +11,15 @@ import Loading from '../../components/loading';
 import EmptyTip from '../../components/empty-tip';
 import UploadLink from '../../models/upload-link';
 import ShareAdminLink from '../../components/dialog/share-admin-link';
+import CommonOperationConfirmationDialog from '../../components/dialog/common-operation-confirmation-dialog';
+import TopToolbar from '../../components/toolbar/top-toolbar';
+
+const contentPropTypes = {
+  loading: PropTypes.bool.isRequired,
+  errorMsg: PropTypes.string.isRequired,
+  items: PropTypes.array.isRequired,
+  onRemoveLink: PropTypes.func.isRequired
+};
 
 class Content extends Component {
 
@@ -63,6 +73,14 @@ class Content extends Component {
   }
 }
 
+Content.propTypes = contentPropTypes;
+
+const itemPropTypes = {
+  isDesktop: PropTypes.bool.isRequired,
+  item: PropTypes.object.isRequired,
+  onRemoveLink: PropTypes.func.isRequired
+};
+
 class Item extends Component {
 
   constructor(props) {
@@ -122,10 +140,11 @@ class Item extends Component {
     const repoUrl = `${siteRoot}library/${item.repo_id}/${encodeURIComponent(item.repo_name)}`;
     const objUrl = `${repoUrl}${Utils.encodePath(item.path)}`;
 
+    const deletedTip = item.obj_id === '' ? <span style={{color:'red'}}>{gettext('(deleted)')}</span> : null;
     const desktopItem = (
       <tr onMouseOver={this.handleMouseOver} onMouseOut={this.handleMouseOut} onFocus={this.handleMouseOver}>
         <td><img src={iconUrl} alt="" width="24" /></td>
-        <td><Link to={objUrl}>{item.obj_name}</Link></td>
+        <td><Link to={objUrl}>{item.obj_name}</Link>{deletedTip}</td>
         <td><Link to={repoUrl}>{item.repo_name}</Link></td>
         <td>{item.view_cnt}</td>
         <td>{this.renderExpiration()}</td>
@@ -180,11 +199,19 @@ class Item extends Component {
   }
 }
 
+Item.propTypes = itemPropTypes;
+
+const propTypes = {
+  onShowSidePanel: PropTypes.func.isRequired,
+  onSearchedClick: PropTypes.func.isRequired
+};
+
 class ShareAdminUploadLinks extends Component {
 
   constructor(props) {
     super(props);
     this.state = {
+      isCleanOrphanUploadLinksDialogOpen: false,
       loading: true,
       errorMsg: '',
       items: []
@@ -192,6 +219,10 @@ class ShareAdminUploadLinks extends Component {
   }
 
   componentDidMount() {
+    this.listUserUploadLinks();
+  }
+
+  listUserUploadLinks() {
     seafileAPI.listUserUploadLinks().then((res) => {
       let items = res.data.map(item => {
         return new UploadLink(item);
@@ -222,30 +253,64 @@ class ShareAdminUploadLinks extends Component {
     });
   }
 
+  toggleCleanOrphanUploadLinksDialog = () => {
+    this.setState({isCleanOrphanUploadLinksDialogOpen: !this.state.isCleanOrphanUploadLinksDialogOpen});
+  }
+
+  cleanOrphanUploadLinks = () => {
+    seafileAPI.cleanOrphanUploadLinks().then(res => {
+      const newItems = this.state.items.filter(item => item.obj_id !== '');
+      this.setState({items: newItems});
+      toaster.success(gettext('Successfully cleaned orphan upload links.'));
+    }).catch(error => {
+      let errMessage = Utils.getErrorMsg(error);
+      toaster.danger(errMessage);
+    });
+  }
+
   render() {
     return (
-      <div className="main-panel-center">
-        <div className="cur-view-container">
-          <div className="cur-view-path share-upload-nav">
-            <ul className="nav">
-              {canGenerateShareLink && (
-                <li className="nav-item"><Link to={`${siteRoot}share-admin-share-links/`} className="nav-link">{gettext('Share Links')}</Link></li>
-              )}
-              <li className="nav-item"><Link to={`${siteRoot}share-admin-upload-links/`} className="nav-link active">{gettext('Upload Links')}</Link></li>
-            </ul>
-          </div>
-          <div className="cur-view-content">
-            <Content
-              loading={this.state.loading}
-              errorMsg={this.state.errorMsg}
-              items={this.state.items}
-              onRemoveLink={this.onRemoveLink}
-            />
+      <Fragment>
+        <TopToolbar
+          onShowSidePanel={this.props.onShowSidePanel}
+          onSearchedClick={this.props.onSearchedClick}
+        >
+          <Button className="operation-item d-none d-md-block" onClick={this.toggleCleanOrphanUploadLinksDialog}>{gettext('Clean orphan upload links')}</Button>
+        </TopToolbar>
+        <div className="main-panel-center">
+          <div className="cur-view-container">
+            <div className="cur-view-path share-upload-nav">
+              <ul className="nav">
+                {canGenerateShareLink && (
+                  <li className="nav-item"><Link to={`${siteRoot}share-admin-share-links/`} className="nav-link">{gettext('Share Links')}</Link></li>
+                )}
+                <li className="nav-item"><Link to={`${siteRoot}share-admin-upload-links/`} className="nav-link active">{gettext('Upload Links')}</Link></li>
+              </ul>
+            </div>
+            <div className="cur-view-content">
+              <Content
+                loading={this.state.loading}
+                errorMsg={this.state.errorMsg}
+                items={this.state.items}
+                onRemoveLink={this.onRemoveLink}
+              />
+            </div>
           </div>
         </div>
-      </div>
+        {this.state.isCleanOrphanUploadLinksDialogOpen &&
+        <CommonOperationConfirmationDialog
+          title={gettext('Clean orphan upload links')}
+          message={gettext('Are you sure you want to clean orphan upload links?')}
+          executeOperation={this.cleanOrphanUploadLinks}
+          confirmBtnText={gettext('Clean')}
+          toggleDialog={this.toggleCleanOrphanUploadLinksDialog}
+        />
+        }
+      </Fragment>
     );
   }
 }
 
+ShareAdminUploadLinks.propTypes = propTypes;
+
 export default ShareAdminUploadLinks;
diff --git a/seahub/api2/endpoints/share_links.py b/seahub/api2/endpoints/share_links.py
index a763fde1c9..fb8c6ba2d7 100644
--- a/seahub/api2/endpoints/share_links.py
+++ b/seahub/api2/endpoints/share_links.py
@@ -73,6 +73,13 @@ def get_share_link_info(fileshare):
     else:
         obj_name = ''
 
+    if fileshare.s_type == 'd':
+        folder_path = normalize_dir_path(fileshare.path)
+        obj_id = seafile_api.get_dir_id_by_path(repo_id, folder_path)
+    else:
+        file_path = normalize_file_path(fileshare.path)
+        obj_id = seafile_api.get_file_id_by_path(repo_id, file_path)
+
     if fileshare.expire_date:
         expire_date = datetime_to_isoformat_timestr(fileshare.expire_date)
     else:
@@ -89,6 +96,7 @@ def get_share_link_info(fileshare):
 
     data['path'] = path
     data['obj_name'] = obj_name
+    data['obj_id'] = obj_id or ""
     data['is_dir'] = True if fileshare.s_type == 'd' else False
 
     data['token'] = token
@@ -1327,3 +1335,37 @@ class ShareLinkRepoTagsTaggedFiles(APIView):
                 filtered_tagged_files.append(tagged_file)
 
         return Response({'tagged_files': filtered_tagged_files})
+
+
+class ShareLinksCleanOrphan(APIView):
+
+    authentication_classes = (TokenAuthentication, SessionAuthentication)
+    permission_classes = (IsAuthenticated, CanGenerateShareLink)
+    throttle_classes = (UserRateThrottle,)
+
+    def delete(self, request):
+        """ Clean orphan share links.
+        """
+
+        username = request.user.username
+        share_links = FileShare.objects.filter(username=username)
+
+        for share_link in share_links:
+
+            repo_id = share_link.repo_id
+            if not seafile_api.get_repo(repo_id):
+                share_link.delete()
+                continue
+
+            if share_link.s_type == 'd':
+                folder_path = normalize_dir_path(share_link.path)
+                obj_id = seafile_api.get_dir_id_by_path(repo_id, folder_path)
+            else:
+                file_path = normalize_file_path(share_link.path)
+                obj_id = seafile_api.get_file_id_by_path(repo_id, file_path)
+
+            if not obj_id:
+                share_link.delete()
+                continue
+
+        return Response({'success': True})
diff --git a/seahub/api2/endpoints/upload_links.py b/seahub/api2/endpoints/upload_links.py
index b196c51ddb..fbbfa32ddd 100644
--- a/seahub/api2/endpoints/upload_links.py
+++ b/seahub/api2/endpoints/upload_links.py
@@ -27,6 +27,7 @@ from seahub.api2.permissions import CanGenerateUploadLink
 from seahub.share.models import UploadLinkShare, check_share_link_common
 from seahub.utils import gen_shared_upload_link, gen_file_upload_url, \
         is_pro_version, get_password_strength_level, is_valid_password
+
 from seahub.views import check_folder_permission
 from seahub.utils.timeutils import datetime_to_isoformat_timestr
 
@@ -54,6 +55,8 @@ def get_upload_link_info(uls):
     else:
         obj_name = ''
 
+    obj_id = seafile_api.get_dir_id_by_path(repo_id, path)
+
     if uls.ctime:
         ctime = datetime_to_isoformat_timestr(uls.ctime)
     else:
@@ -68,6 +71,7 @@ def get_upload_link_info(uls):
     data['repo_name'] = repo.repo_name if repo else ''
     data['path'] = path
     data['obj_name'] = obj_name
+    data['obj_id'] = obj_id or ""
     data['view_cnt'] = uls.view_cnt
     data['ctime'] = ctime
     data['link'] = gen_shared_upload_link(token)
@@ -475,3 +479,30 @@ class UploadLinkUpload(APIView):
         result = {}
         result['upload_link'] = gen_file_upload_url(token, 'upload-api')
         return Response(result)
+
+
+class UploadLinksCleanOrphan(APIView):
+    authentication_classes = (TokenAuthentication, SessionAuthentication)
+    permission_classes = (IsAuthenticated, CanGenerateUploadLink)
+    throttle_classes = (UserRateThrottle, )
+
+    def delete(self, request):
+        """ Clean orphan upload links.
+        """
+
+        username = request.user.username
+        upload_links = UploadLinkShare.objects.filter(username=username)
+
+        for upload_link in upload_links:
+
+            repo_id = upload_link.repo_id
+            if not seafile_api.get_repo(repo_id):
+                upload_link.delete()
+                continue
+
+            obj_id = seafile_api.get_dir_id_by_path(repo_id, upload_link.path)
+            if not obj_id:
+                upload_link.delete()
+                continue
+
+        return Response({'success': True})
diff --git a/seahub/urls.py b/seahub/urls.py
index d68243ffaa..6e51ffc2ad 100644
--- a/seahub/urls.py
+++ b/seahub/urls.py
@@ -40,11 +40,11 @@ from seahub.api2.endpoints.search_group import SearchGroup
 from seahub.api2.endpoints.share_links import ShareLinks, ShareLink, \
         ShareLinkOnlineOfficeLock, ShareLinkDirents, ShareLinkSaveFileToRepo, \
         ShareLinkUpload, ShareLinkUploadDone, ShareLinkSaveItemsToRepo, \
-        ShareLinkRepoTags, ShareLinkRepoTagsTaggedFiles
+        ShareLinkRepoTags, ShareLinkRepoTagsTaggedFiles, ShareLinksCleanOrphan
 from seahub.api2.endpoints.shared_folders import SharedFolders
 from seahub.api2.endpoints.shared_repos import SharedRepos, SharedRepo
 from seahub.api2.endpoints.upload_links import UploadLinks, UploadLink, \
-        UploadLinkUpload
+        UploadLinkUpload, UploadLinksCleanOrphan
 from seahub.api2.endpoints.repos_batch import ReposBatchView, \
         ReposBatchCopyDirView, ReposBatchCreateDirView, \
         ReposBatchCopyItemView, ReposBatchMoveItemView, \
@@ -341,6 +341,7 @@ urlpatterns = [
 
     ## user::shared-download-links
     url(r'^api/v2.1/share-links/$', ShareLinks.as_view(), name='api-v2.1-share-links'),
+    url(r'^api/v2.1/share-links/clean-orphan/$', ShareLinksCleanOrphan.as_view(), name='api-v2.1-share-links-clean-orphan'),
     url(r'^api/v2.1/share-links/(?P<token>[a-f0-9]+)/$', ShareLink.as_view(), name='api-v2.1-share-link'),
     url(r'^api/v2.1/share-links/(?P<token>[a-f0-9]+)/save-file-to-repo/$', ShareLinkSaveFileToRepo.as_view(), name='api-v2.1-share-link-save-file-to-repo'),
     url(r'^api/v2.1/share-links/(?P<token>[a-f0-9]+)/save-items-to-repo/$', ShareLinkSaveItemsToRepo.as_view(), name='api-v2.1-share-link-save-items-to-repo'),
@@ -355,6 +356,7 @@ urlpatterns = [
 
     ## user::shared-upload-links
     url(r'^api/v2.1/upload-links/$', UploadLinks.as_view(), name='api-v2.1-upload-links'),
+    url(r'^api/v2.1/upload-links/clean-orphan/$', UploadLinksCleanOrphan.as_view(), name='api-v2.1-upload-links-clean-orphan'),
     url(r'^api/v2.1/upload-links/(?P<token>[a-f0-9]+)/$', UploadLink.as_view(), name='api-v2.1-upload-link'),
     url(r'^api/v2.1/upload-links/(?P<token>[a-f0-9]+)/upload/$', UploadLinkUpload.as_view(), name='api-v2.1-upload-link-upload'),