diff --git a/src/frontend/app/administration/diffusionModel/diffusionModels-administration.component.ts b/src/frontend/app/administration/diffusionModel/diffusionModels-administration.component.ts
index 72b035097d9c93c40f713f9b79bd62fe45fbdc32..11becc85eb8dcb83c1c6f3ff600c97345b02fb15 100755
--- a/src/frontend/app/administration/diffusionModel/diffusionModels-administration.component.ts
+++ b/src/frontend/app/administration/diffusionModel/diffusionModels-administration.component.ts
@@ -14,7 +14,7 @@ declare function $j(selector: any): any;
 
 @Component({
     templateUrl: "diffusionModels-administration.component.html",
-    providers: [NotificationService]
+    providers: [NotificationService, AppService]
 })
 export class DiffusionModelsAdministrationComponent implements OnInit {