diff --git a/app/assets/javascripts/discourse/app/components/user-menu/menu.js b/app/assets/javascripts/discourse/app/components/user-menu/menu.js
index 31a67ae5c3c..988cd62d616 100644
--- a/app/assets/javascripts/discourse/app/components/user-menu/menu.js
+++ b/app/assets/javascripts/discourse/app/components/user-menu/menu.js
@@ -1,5 +1,5 @@
 import Component from "@glimmer/component";
-import { tracked } from "@glimmer/tracking";
+import { cached, tracked } from "@glimmer/tracking";
 import { action } from "@ember/object";
 import { NO_REMINDER_ICON } from "discourse/models/bookmark";
 import UserMenuTab, { CUSTOM_TABS_CLASSES } from "discourse/lib/user-menu/tab";
@@ -189,13 +189,8 @@ export default class UserMenu extends Component {
   @tracked currentPanelComponent = DEFAULT_PANEL_COMPONENT;
   @tracked currentNotificationTypes;
 
-  constructor() {
-    super(...arguments);
-    this.topTabs = this._topTabs;
-    this.bottomTabs = this._bottomTabs;
-  }
-
-  get _topTabs() {
+  @cached
+  get topTabs() {
     const tabs = [];
 
     CORE_TOP_TABS.forEach((tabClass) => {
@@ -236,7 +231,8 @@ export default class UserMenu extends Component {
     });
   }
 
-  get _bottomTabs() {
+  @cached
+  get bottomTabs() {
     const tabs = [];
 
     CORE_BOTTOM_TABS.forEach((tabClass) => {