diff --git a/apps/client/src/app/pages/register/user-account-registration-dialog/user-account-registration-dialog.component.ts b/apps/client/src/app/pages/register/user-account-registration-dialog/user-account-registration-dialog.component.ts
index cbbe2d29c..1da2730ce 100644
--- a/apps/client/src/app/pages/register/user-account-registration-dialog/user-account-registration-dialog.component.ts
+++ b/apps/client/src/app/pages/register/user-account-registration-dialog/user-account-registration-dialog.component.ts
@@ -55,7 +55,7 @@ import { UserAccountRegistrationDialogParams } from './interfaces/interfaces';
 export class GfUserAccountRegistrationDialogComponent {
   @ViewChild(MatStepper) stepper!: MatStepper;
 
-  public accessToken: string;
+  public accessToken: string | undefined;
   public authToken: string;
   public isCreateAccountButtonDisabled = true;
   public isDisclaimerChecked = false;