diff --git a/frontend/src/components/dir-view/dir-view.js b/frontend/src/components/dir-view/dir-view.js
index bb1c68aa57..a8bfebdd40 100644
--- a/frontend/src/components/dir-view/dir-view.js
+++ b/frontend/src/components/dir-view/dir-view.js
@@ -108,10 +108,9 @@ class DirView extends React.Component {
         });
       }
 
-      let repoName = repoInfo.repo_name;
       let repoID = repoInfo.repo_id;
-      let path = location.slice(location.indexOf(repoID) + repoID.length); // get the string after repoID
-      path = path.slice(path.indexOf(repoName) + repoName.length); // get current path
+      let path = location.slice(location.indexOf(repoID) + repoID.length + 1); // get the string after repoID
+      path = path.slice(path.indexOf('/')); // get current path
       this.setState({path: path});
       if (!res.data.lib_need_decrypt) {
         this.updateDirentList(path);
diff --git a/frontend/src/pages/wiki/side-panel.js b/frontend/src/pages/wiki/side-panel.js
index f03fb35489..2055ba9514 100644
--- a/frontend/src/pages/wiki/side-panel.js
+++ b/frontend/src/pages/wiki/side-panel.js
@@ -1,6 +1,6 @@
 import React, { Component, Fragment } from 'react';
 import PropTypes from 'prop-types';
-import { gettext, siteRoot, repoID, slug } from '../../utils/constants';
+import { gettext, siteRoot, repoID, slug, username, permission } from '../../utils/constants';
 import Logo from '../../components/logo';
 import Loading from '../../components/loading';
 import TreeView from '../../components/tree-view/tree-view';
@@ -73,7 +73,7 @@ class SidePanel extends Component {
           {this.props.isTreeDataLoading && <Loading /> }
           {!this.props.isTreeDataLoading && this.props.indexNode && this.renderIndexView() }
           {!this.props.isTreeDataLoading && !this.props.indexNode && this.renderTreeView() }
-          <div className="text-left p-2"><a href={siteRoot + 'library/' + repoID + '/' + slug} className="text-dark text-decoration-underline">{gettext('Go to Library')}</a></div>
+          {(username && permission) && <div className="text-left p-2"><a href={siteRoot + 'library/' + repoID + '/' + slug + '/'} className="text-dark text-decoration-underline">{gettext('Go to Library')}</a></div>}
         </div>
       </div>
     );