diff --git a/resources/assets/js/__tests__/factory/index.ts b/resources/assets/js/__tests__/factory/index.ts
index 2b4d9d24..2d9f3160 100644
--- a/resources/assets/js/__tests__/factory/index.ts
+++ b/resources/assets/js/__tests__/factory/index.ts
@@ -5,7 +5,7 @@ import album from './album'
 import song from './song'
 import video from './video'
 import playlist from './playlist'
-import user from './user'
+import user, { states as userStates } from './user'
 
 factory
   .define('artist', (faker: Faker): Artist => artist(faker))
@@ -13,6 +13,6 @@ factory
   .define('song', (faker: Faker): Song => song(faker))
   .define('video', (faker: Faker): YouTubeVideo => video(faker))
   .define('playlist', (faker: Faker): Playlist => playlist(faker))
-  .define('user', (faker: Faker): User => user(faker))
+  .define('user', (faker: Faker): User => user(faker), userStates)
 
 export default factory
diff --git a/resources/assets/js/__tests__/factory/user.ts b/resources/assets/js/__tests__/factory/user.ts
index 76b4da6b..52d8134b 100644
--- a/resources/assets/js/__tests__/factory/user.ts
+++ b/resources/assets/js/__tests__/factory/user.ts
@@ -9,3 +9,9 @@ export default (faker: Faker): User => ({
   avatar: 'https://gravatar.com/foo',
   preferences: {}
 })
+
+export const states = {
+  admin: {
+    is_admin: true
+  }
+}
diff --git a/resources/assets/js/components/layout/AppHeader.spec.ts b/resources/assets/js/components/layout/AppHeader.spec.ts
new file mode 100644
index 00000000..aeb9b68a
--- /dev/null
+++ b/resources/assets/js/components/layout/AppHeader.spec.ts
@@ -0,0 +1,61 @@
+import { beforeEach, expect, it } from 'vitest'
+import { mockHelper, render } from '@/__tests__/__helpers__'
+import { cleanup, fireEvent, queryAllByTestId } from '@testing-library/vue'
+import { eventBus } from '@/utils'
+import { nextTick } from 'vue'
+import isMobile from 'ismobilejs'
+import AppHeader from './AppHeader.vue'
+import SearchForm from '@/components/ui/SearchForm.vue'
+import compareVersions from 'compare-versions'
+import { userStore } from '@/stores'
+import factory from '@/__tests__/factory'
+
+beforeEach(() => {
+  cleanup()
+  mockHelper.restoreAllMocks()
+  isMobile.any = false
+})
+
+it('toggles sidebar (mobile only)', async () => {
+  isMobile.any = true
+  const { getByTitle } = render(AppHeader)
+  const mock = mockHelper.mock(eventBus, 'emit')
+
+  await fireEvent.click(getByTitle('Show or hide the sidebar'))
+
+  expect(mock).toHaveBeenCalledWith('TOGGLE_SIDEBAR')
+})
+
+it('toggles search form (mobile only)', async () => {
+  isMobile.any = true
+
+  const { getByTitle, getByTestId, queryByTestId } = render(AppHeader, {
+    global: {
+      stubs: {
+        SearchForm
+      }
+    }
+  })
+
+  expect(await queryByTestId('search-form')).toBe(null)
+
+  await fireEvent.click(getByTitle('Show or hide the search form'))
+  await nextTick()
+
+  getByTestId('search-form')
+})
+
+it.each([[true, true, true], [false, true, false], [true, false, false], [false, false, false]])(
+  'announces a new version if applicable',
+  async (hasNewVersion, isAdmin, announcing) => {
+    mockHelper.mock(compareVersions, 'compare', hasNewVersion)
+
+    userStore.state.current = factory<User>('user', {
+      is_admin: isAdmin
+    })
+
+    const { queryAllByTestId } = render(AppHeader)
+
+    expect(await queryAllByTestId('new-version')).toHaveLength(announcing ? 1 : 0)
+  }
+)
diff --git a/resources/assets/js/components/layout/AppHeader.vue b/resources/assets/js/components/layout/AppHeader.vue
index 81c9e0d4..11083982 100644
--- a/resources/assets/js/components/layout/AppHeader.vue
+++ b/resources/assets/js/components/layout/AppHeader.vue
@@ -1,15 +1,15 @@
 <template>
   <header id="mainHeader">
-    <h1 class="brand" v-once>{{ appConfig.name }}</h1>
+    <h1 class="brand">Koel</h1>
     <span class="hamburger" role="button" title="Show or hide the sidebar" @click="toggleSidebar">
       <i class="fa fa-bars"></i>
     </span>
     <span class="magnifier" role="button" title="Show or hide the search form" @click="toggleSearchForm">
       <i class="fa fa-search"></i>
     </span>
-    <search-form/>
+    <SearchForm v-if="showSearchForm"/>
     <div class="header-right">
-      <user-badge/>
+      <UserBadge/>
       <button
         class="about control"
         data-testid="about-btn"
@@ -17,33 +17,29 @@
         type="button"
         @click.prevent="showAboutDialog"
       >
-        <span v-if="shouldNotifyNewVersion" class="new-version" data-test="new-version-available">
+        <span v-if="shouldNotifyNewVersion" class="new-version" data-testid="new-version">
           {{ latestVersion }} available!
         </span>
         <i v-else class="fa fa-info-circle"></i>
       </button>
     </div>
   </header>
-
 </template>
 
 <script lang="ts" setup>
-import { defineAsyncComponent, toRef } from 'vue'
+import { defineAsyncComponent, ref } from 'vue'
 import { eventBus } from '@/utils'
-import { app as appConfig } from '@/config'
-import { commonStore, userStore } from '@/stores'
 import { useNewVersionNotification } from '@/composables'
+import isMobile from 'ismobilejs'
 
 const SearchForm = defineAsyncComponent(() => import('@/components/ui/SearchForm.vue'))
 const UserBadge = defineAsyncComponent(() => import('@/components/user/UserBadge.vue'))
 
-const user = toRef(userStore.state, 'current')
-const state = commonStore.state
-
+const showSearchForm = ref(!isMobile.any)
 const { shouldNotifyNewVersion, latestVersion } = useNewVersionNotification()
 
 const toggleSidebar = () => eventBus.emit('TOGGLE_SIDEBAR')
-const toggleSearchForm = () => eventBus.emit('TOGGLE_SEARCH_FORM')
+const toggleSearchForm = () => (showSearchForm.value = !showSearchForm.value)
 const showAboutDialog = () => eventBus.emit('MODAL_SHOW_ABOUT_KOEL')
 </script>
 
@@ -89,7 +85,7 @@ const showAboutDialog = () => eventBus.emit('MODAL_SHOW_ABOUT_KOEL')
   @media only screen and (max-width: 667px) {
     display: flex;
     align-content: stretch;
-    justify-content: flext-start;
+    justify-content: flex-start;
 
     .hamburger, .magnifier {
       display: inline-block;
diff --git a/resources/assets/js/components/ui/SearchForm.vue b/resources/assets/js/components/ui/SearchForm.vue
index ab2ff429..9bc4b67a 100644
--- a/resources/assets/js/components/ui/SearchForm.vue
+++ b/resources/assets/js/components/ui/SearchForm.vue
@@ -1,5 +1,5 @@
 <template>
-  <div class="side search" id="searchForm" :class="{ showing }" role="search">
+  <div id="searchForm" class="side search" data-testid="search-form" role="search">
     <input
       ref="input"
       v-model="q"
@@ -16,16 +16,13 @@
 </template>
 
 <script lang="ts" setup>
-import isMobile from 'ismobilejs'
 import { ref } from 'vue'
 import { debounce } from 'lodash'
-
 import { eventBus } from '@/utils'
 import router from '@/router'
 
 const input = ref<HTMLInputElement>()
 const q = ref('')
-const showing = ref(!isMobile.phone)
 
 const onInput = debounce(() => {
   const _q = q.value.trim()
@@ -35,8 +32,6 @@ const onInput = debounce(() => {
 const goToSearchScreen = () => router.go('/search')
 
 eventBus.on({
-  'TOGGLE_SEARCH_FORM': () => (showing.value = !showing.value),
-
   FOCUS_SEARCH_FIELD () {
     input.value?.focus()
     input.value?.select()
@@ -56,19 +51,14 @@ eventBus.on({
   }
 
   @media only screen and (max-width: 667px) {
-    z-index: -1;
+    z-index: 100;
     position: absolute;
     left: 0;
     background: var(--color-bg-primary);
     width: 100%;
     padding: 12px;
-    top: 0;
-
-    &.showing {
-      top: var(--header-height);
-      border-bottom: 1px solid rgba(255, 255, 255, .1);
-      z-index: 100;
-    }
+    top: var(--header-height);
+    border-bottom: 1px solid rgba(255, 255, 255, .1);
 
     input[type="search"] {
       width: 100%;
diff --git a/resources/assets/js/config/app.ts b/resources/assets/js/config/app.ts
deleted file mode 100644
index 1935e60f..00000000
--- a/resources/assets/js/config/app.ts
+++ /dev/null
@@ -1,3 +0,0 @@
-export const app = {
-  name: 'Koel'
-}
diff --git a/resources/assets/js/config/events.ts b/resources/assets/js/config/events.ts
index 54228a2c..15472608 100644
--- a/resources/assets/js/config/events.ts
+++ b/resources/assets/js/config/events.ts
@@ -4,7 +4,6 @@ export type EventName =
   | 'LOAD_MAIN_CONTENT'
   | 'LOG_OUT'
   | 'TOGGLE_SIDEBAR'
-  | 'TOGGLE_SEARCH_FORM'
   | 'SHOW_OVERLAY'
   | 'HIDE_OVERLAY'
   | 'FOCUS_SEARCH_FIELD'
diff --git a/resources/assets/js/config/index.ts b/resources/assets/js/config/index.ts
index 8f37f331..cfdf7862 100644
--- a/resources/assets/js/config/index.ts
+++ b/resources/assets/js/config/index.ts
@@ -1,4 +1,3 @@
-export * from './app'
 export * from './events'
 export * from './upload.types'
 export * from './acceptedMediaTypes'
diff --git a/resources/assets/js/services/playbackService.ts b/resources/assets/js/services/playbackService.ts
index f5d8d1b6..1081a947 100644
--- a/resources/assets/js/services/playbackService.ts
+++ b/resources/assets/js/services/playbackService.ts
@@ -15,7 +15,6 @@ import {
 } from '@/stores'
 
 import { audioService, socketService } from '@/services'
-import { app } from '@/config'
 import router from '@/router'
 
 /**
@@ -156,7 +155,7 @@ export const playbackService = {
       return
     }
 
-    document.title = `${song.title} ♫ ${app.name}`
+    document.title = `${song.title} ♫ Koel`
     this.player!.media.setAttribute('title', `${song.artist.name} - ${song.title}`)
 
     if (queueStore.current) {
@@ -332,7 +331,7 @@ export const playbackService = {
   },
 
   stop () {
-    document.title = app.name
+    document.title = 'Koel'
     this.getPlayer().pause()
     this.getPlayer().seek(0)