diff --git a/DigitalData.UserManager.API/ClientApp/user_manager_ui/src/app/components/user-representation/user-representation.component.ts b/DigitalData.UserManager.API/ClientApp/user_manager_ui/src/app/components/user-representation/user-representation.component.ts
index 8a4c0d7..a7ad393 100644
--- a/DigitalData.UserManager.API/ClientApp/user_manager_ui/src/app/components/user-representation/user-representation.component.ts
+++ b/DigitalData.UserManager.API/ClientApp/user_manager_ui/src/app/components/user-representation/user-representation.component.ts
@@ -6,6 +6,7 @@ import { GroupTableComponent } from '../tables/group-table/group-table.component
 import { UserRepService } from '../../services/user-representation.service';
 import Swal from 'sweetalert2';
 import { MatTabsModule, MatTabGroup } from '@angular/material/tabs';
+import { env } from '../../../environments/environment';
 
 @Component({
   standalone: true,
@@ -28,9 +29,9 @@ export class UserRepresentationComponent {
 
   initWithoutData = () => { }
 
-  constructor(userRepService: UserRepService, @Inject('GROUP_REP_TABLE_COLUMNS') groupRepCols: Array<GuiColumn>, @Inject('GROUP_RIGHT_TABLE_COLUMNS') groupRightColumns: Array<GuiColumn>) {
-    this.groupRepCols = groupRepCols;
-    this.groupRightColumns = groupRightColumns;
+  constructor(userRepService: UserRepService) {
+    this.groupRepCols = env.columnNames.group.representative;
+    this.groupRightColumns = env.columnNames.group.right;
     this.userRepService = userRepService;
   }