diff --git a/apps/client/src/app/components/admin-users/admin-users.component.ts b/apps/client/src/app/components/admin-users/admin-users.component.ts
index ac8f7dca0..792e1f434 100644
--- a/apps/client/src/app/components/admin-users/admin-users.component.ts
+++ b/apps/client/src/app/components/admin-users/admin-users.component.ts
@@ -149,7 +149,7 @@ export class AdminUsersComponent implements OnDestroy, OnInit {
           .pipe(takeUntil(this.unsubscribeSubject))
           .subscribe(({ accessToken }) => {
             this.notificationService.prompt({
-              confirmFn: () => {},
+              confirmFn: () => undefined,
               defaultValue: accessToken,
               title: $localize`Security token`
             });