diff --git a/platform/viewer/src/OHIFStandaloneViewer.js b/platform/viewer/src/OHIFStandaloneViewer.js
deleted file mode 100644
index 9d0aedac1..000000000
--- a/platform/viewer/src/OHIFStandaloneViewer.js
+++ /dev/null
@@ -1,219 +0,0 @@
-import React, { Component } from 'react';
-import PropTypes from 'prop-types';
-import { withRouter, matchPath } from 'react-router';
-import { Route, Switch } from 'react-router-dom';
-import { NProgress } from '@tanem/react-nprogress';
-import { CSSTransition } from 'react-transition-group';
-import { connect } from 'react-redux';
-import { ViewerbaseDragDropContext } from '@ohif/ui';
-import { SignoutCallbackComponent } from 'redux-oidc';
-import asyncComponent from './components/AsyncComponent.js';
-import * as RoutesUtil from './routes/routesUtil';
-
-import NotFound from './routes/NotFound.js';
-import { Bar, Container } from './components/LoadingBar/';
-import './OHIFStandaloneViewer.css';
-import './variables.css';
-import './theme-tide.css';
-// Contexts
-import AppContext from './context/AppContext';
-const CallbackPage = asyncComponent(() =>
-  import(/* webpackChunkName: "CallbackPage" */ './routes/CallbackPage.js')
-);
-
-class OHIFStandaloneViewer extends Component {
-  static contextType = AppContext;
-  state = {
-    isLoading: false,
-  };
-
-  static propTypes = {
-    history: PropTypes.object.isRequired,
-    user: PropTypes.object,
-    setContext: PropTypes.func,
-    userManager: PropTypes.object,
-    location: PropTypes.object,
-  };
-
-  componentDidMount() {
-    this.unlisten = this.props.history.listen((location, action) => {
-      if (this.props.setContext) {
-        this.props.setContext(window.location.pathname);
-      }
-    });
-  }
-
-  componentWillUnmount() {
-    this.unlisten();
-  }
-
-  render() {
-    const { user, userManager } = this.props;
-    const { appConfig = {} } = this.context;
-    const userNotLoggedIn = userManager && (!user || user.expired);
-    if (userNotLoggedIn) {
-      const pathname = this.props.location.pathname;
-
-      if (pathname !== '/callback') {
-        sessionStorage.setItem('ohif-redirect-to', pathname);
-      }
-
-      return (
-        <Switch>
-          <Route
-            exact
-            path="/silent-refresh.html"
-            onEnter={RoutesUtil.reload}
-          />
-          <Route
-            exact
-            path="/logout-redirect"
-            render={() => (
-              <SignoutCallbackComponent
-                userManager={userManager}
-                successCallback={() => console.log('Signout successful')}
-                errorCallback={error => {
-                  console.warn(error);
-                  console.warn('Signout failed');
-                }}
-              />
-            )}
-          />
-          <Route
-            path="/callback"
-            render={() => <CallbackPage userManager={userManager} />}
-          />
-          <Route
-            path="/login"
-            component={() => {
-              const queryParams = new URLSearchParams(
-                this.props.location.search
-              );
-              const iss = queryParams.get('iss');
-              const loginHint = queryParams.get('login_hint');
-              const targetLinkUri = queryParams.get('target_link_uri');
-              const oidcAuthority =
-                appConfig.oidc !== null && appConfig.oidc[0].authority;
-              if (iss !== oidcAuthority) {
-                console.error(
-                  'iss of /login does not match the oidc authority'
-                );
-                return null;
-              }
-
-              userManager.removeUser().then(() => {
-                if (targetLinkUri !== null) {
-                  sessionStorage.setItem(
-                    'ohif-redirect-to',
-                    new URL(targetLinkUri).pathname
-                  );
-                } else {
-                  sessionStorage.setItem('ohif-redirect-to', '/');
-                }
-
-                if (loginHint !== null) {
-                  userManager.signinRedirect({ login_hint: loginHint });
-                } else {
-                  userManager.signinRedirect();
-                }
-              });
-
-              return null;
-            }}
-          />
-          <Route
-            component={() => {
-              userManager.getUser().then(user => {
-                if (user) {
-                  userManager.signinSilent();
-                } else {
-                  userManager.signinRedirect();
-                }
-              });
-
-              return null;
-            }}
-          />
-        </Switch>
-      );
-    }
-
-    /**
-     * Note: this approach for routing is caused by the conflict between
-     * react-transition-group and react-router's <Switch> component.
-     *
-     * See http://reactcommunity.org/react-transition-group/with-react-router/
-     */
-    const routes = RoutesUtil.getRoutes(appConfig);
-
-    const currentPath = this.props.location.pathname;
-    const noMatchingRoutes = !routes.find(r =>
-      matchPath(currentPath, {
-        path: r.path,
-        exact: true,
-      })
-    );
-
-    return (
-      <>
-        <NProgress isAnimating={this.state.isLoading}>
-          {({ isFinished, progress, animationDuration }) => (
-            <Container
-              isFinished={isFinished}
-              animationDuration={animationDuration}
-            >
-              <Bar progress={progress} animationDuration={animationDuration} />
-            </Container>
-          )}
-        </NProgress>
-        <Route exact path="/silent-refresh.html" onEnter={RoutesUtil.reload} />
-        <Route exact path="/logout-redirect.html" onEnter={RoutesUtil.reload} />
-        {!noMatchingRoutes &&
-          routes.map(({ path, Component }) => (
-            <Route key={path} exact path={path}>
-              {({ match }) => (
-                <CSSTransition
-                  in={match !== null}
-                  timeout={300}
-                  classNames="fade"
-                  unmountOnExit
-                  onEnter={() => {
-                    this.setState({
-                      isLoading: true,
-                    });
-                  }}
-                  onEntered={() => {
-                    this.setState({
-                      isLoading: false,
-                    });
-                  }}
-                >
-                  {match === null ? (
-                    <></>
-                  ) : (
-                    <Component match={match} location={this.props.location} />
-                  )}
-                </CSSTransition>
-              )}
-            </Route>
-          ))}
-        {noMatchingRoutes && <NotFound />}
-      </>
-    );
-  }
-}
-
-const mapStateToProps = state => {
-  return {
-    user: state.oidc.user,
-  };
-};
-
-const ConnectedOHIFStandaloneViewer = connect(
-  mapStateToProps,
-  null
-)(OHIFStandaloneViewer);
-
-export default ViewerbaseDragDropContext(
-  withRouter(ConnectedOHIFStandaloneViewer)
-);