diff --git a/src/app/app.module.ts b/src/app/app.module.ts
index 919e147..d5a568f 100755
--- a/src/app/app.module.ts
+++ b/src/app/app.module.ts
@@ -3,7 +3,7 @@ import {FormsModule} from '@angular/forms';
 import {CommonModule} from '@angular/common';
 import {HTTP_INTERCEPTORS, HttpClientModule} from "@angular/common/http";
 import {BrowserModule, BrowserTransferStateModule} from '@angular/platform-browser';
-import {NoopAnimationsModule} from '@angular/platform-browser/animations';
+import {BrowserAnimationsModule} from '@angular/platform-browser/animations';
 
 import {AppComponent} from './app.component';
 import {OpenaireErrorPageComponent} from './error/errorPage.component';
@@ -24,11 +24,6 @@ import {ThemeComponent} from "./test/theme.component";
 import {CustomizationModule} from "./utils/customization/customization.module";
 import {HttpInterceptorService} from "./openaireLibrary/http-interceptor.service";
 import {PageURLResolverComponent} from "./openaireLibrary/utils/pageURLResolver.component";
-import {InviteModule} from "./utils/subscribe/invite/invite.module";
-import {FreeGuard} from "./openaireLibrary/login/freeGuard.guard";
-import {PreviousRouteRecorder} from "./openaireLibrary/utils/piwik/previousRouteRecorder.guard";
-import {PiwikService} from "./openaireLibrary/utils/piwik/piwik.service";
-import {CommunityService} from "./openaireLibrary/connect/community/community.service";
 import {InviteBasicModule} from "./utils/subscribe/invite/inviteBasic.module";
 import {SubscribeService} from "./openaireLibrary/utils/subscribe/subscribe.service";
 
@@ -36,7 +31,6 @@ import {SubscribeService} from "./openaireLibrary/utils/subscribe/subscribe.serv
 
   imports: [
     SharedModule,
-    NoopAnimationsModule,
     CommonModule,
     HttpClientModule,
     ErrorModule,
@@ -48,7 +42,8 @@ import {SubscribeService} from "./openaireLibrary/utils/subscribe/subscribe.serv
     SubscribeModule.forRoot(), InviteBasicModule,
     BrowserModule.withServerTransition({appId: 'my-app'}),
     AppRoutingModule,
-    BrowserTransferStateModule
+    BrowserTransferStateModule,
+    BrowserAnimationsModule
   ],
   declarations: [ AppComponent, OpenaireErrorPageComponent, ThemeComponent, PageURLResolverComponent],
   exports: [ AppComponent ],