diff --git a/src/app/app.module.ts b/src/app/app.module.ts
index 051a6a7..9758bea 100755
--- a/src/app/app.module.ts
+++ b/src/app/app.module.ts
@@ -5,8 +5,6 @@ import {HTTP_INTERCEPTORS, HttpClientModule} from "@angular/common/http";
 import {BrowserModule, BrowserTransferStateModule} from '@angular/platform-browser';
 import {NoopAnimationsModule} from '@angular/platform-browser/animations';
 
-import {CKEditorModule} from 'ng2-ckeditor';
-
 import {AppComponent} from './app.component';
 import {OpenaireErrorPageComponent} from './error/errorPage.component';
 
@@ -34,7 +32,6 @@ import {HttpInterceptorService} from "./openaireLibrary/http-interceptor.service
     CommonModule,
     HttpClientModule,
     ErrorModule,
-    CKEditorModule,
     FormsModule,
     NavigationBarModule,
     BottomModule,
diff --git a/src/assets/env-properties.json b/src/assets/env-properties.json
index 067b5a8..6b38c8b 100644
--- a/src/assets/env-properties.json
+++ b/src/assets/env-properties.json
@@ -33,7 +33,7 @@
   "uploadService" : "http://scoobydoo.di.uoa.gr:8000/upload",
   "utilsService" : "http://mpagasas.di.uoa.gr:8000",
 
-  "vocabulariesAPI" :"https://beta.services.openaire.eu/provision/mvc/vocabularies/",
+  "vocabulariesAPI" :"https://dev-openaire.d4science.org/provision/mvc/vocabularies/",
 
   "piwikBaseUrl" :"https://analytics.openaire.eu/piwik.php?idsite=",
   "piwikSiteId" : "80",
@@ -49,7 +49,7 @@
 
   "cacheUrl" :"http://scoobydoo.di.uoa.gr:3000/get?url=",
 
-  "adminToolsAPIURL" :"http://mpagasas.di.uoa.gr:8080/uoa-admin-tools",
+  "adminToolsAPIURL" :"http://duffy.di.uoa.gr:8080/uoa-admin-tools",
 
   "adminToolsCommunity" :"connect",
   "datasourcesAPI": "https://beta.services.openaire.eu/openaire/ds/search/",