Remove summaries from preference headers

13 files changed, 0 insertions, 65 deletions

diff --git a/app/src/main/res/values-de/preference.xml b/app/src/main/res/values-de/preference.xml
index d3a7492..66e91c5 100644
--- a/app/src/main/res/values-de/preference.xml
+++ b/app/src/main/res/values-de/preference.xml
@@ -16,12 +16,10 @@
     <string name="hot_corner_bottom_right">Unten rechts ↘</string>
     <!--About-->
     <string name="about">Über</string>
-    <string name="aboutSum">Rechtliche Hinweise und Danksagungen</string>
     <string name="acknowledgements">Mitwirkende</string>
     <string name="acknowledgementsSum">Sehen Sie, wer zu Mumla beigetragen hat (Weblink)</string>
     <string name="licenses">Lizenzen</string>
     <string name="authentication">Authentifizierung</string>
-    <string name="authenticationSum">Zertifikate verwalten und erstellen</string>
     <string name="audioInputMethodSum">Wie die Audioübertragung aktiviert wird.</string>
     <string name="audioInputMethod">Sendemodus</string>
     <string name="audioInputVolume">Mikrofonlautstärke</string>
@@ -33,16 +31,13 @@
     <string name="hotCorner">Bildschirmecke als Zum Sprechen drücken-Taste</string>
     <string name="hotCornerSum">Eine Bildschirmecke festlegen, welche App-Übergreifend als Zum Sprechen drücken-Taste verwendet werden kann.</string>
     <string name="general">Allgemein</string>
-    <string name="generalSum">Die Haupteinstellungen</string>
     <string name="appearance">Aussehen</string>
-    <string name="appearanceSum">Das Aussehen der App anpassen</string>
     <string name="themeSum">Ändern Sie das Aussehen der App.</string>
     <string name="theme">Erscheinungsbild</string>
     <string name="advancedAudio">Erweiterte Audioeinstellungen</string>
     <string name="forceTcp">Nur TCP</string>
     <string name="forceTcpSum">Deaktiviert UDP für die Kommunikation.</string>
     <string name="audio">Audio</string>
-    <string name="audioSum">Audioeingabe und Audioausgabe anpassen</string>
     <string name="audioSampleRate">Samplerate der Eingabe</string>
     <string name="audioSampleRateSum">Die bevorzugte Audio Samplerate. Nicht alle Raten werden von allen Geräten unterstützt.</string>
     <string name="chatNotifications">Chat-Benachrichtigungen</string>
diff --git a/app/src/main/res/values-es/preference.xml b/app/src/main/res/values-es/preference.xml
index c715c50..e577574 100644
--- a/app/src/main/res/values-es/preference.xml
+++ b/app/src/main/res/values-es/preference.xml
@@ -16,12 +16,10 @@
     <string name="hot_corner_bottom_right">Inferior derecha</string>
     <!--About-->
     <string name="about">Acerca de</string>
-    <string name="aboutSum">Legal y agradecimientos</string>
     <string name="acknowledgements">Agradecimientos</string>
     <string name="acknowledgementsSum">Mira quién ha contribuido a Mumla</string>
     <string name="licenses">Licencias</string>
     <string name="authentication">Autenticación</string>
-    <string name="authenticationSum">Gestiona y crea certificados</string>
     <string name="audioInputMethodSum">El método de entrada de audio</string>
     <string name="audioInputMethod">Modo de transmisión</string>
     <string name="audioInputVolume">Volumen del micrófono</string>
@@ -33,16 +31,13 @@
     <string name="hotCorner">Esquina de Presionar-para-hablar</string>
     <string name="hotCornerSum">Una esquina de la pantalla asignada a Presionar-para-hablar que puede ser presionada en cualquier momento.</string>
     <string name="general">General</string>
-    <string name="generalSum">Ajuste las opciones generales</string>
     <string name="appearance">Apariencia</string>
-    <string name="appearanceSum">Modifique la apariencia de la aplicación</string>
     <string name="themeSum">El tema visual de la aplicación</string>
     <string name="theme">Tema</string>
     <string name="advancedAudio">Avanzado</string>
     <string name="forceTcp">Forzar TCP</string>
     <string name="forceTcpSum">Al activarse se forzará el uso de la comunicación vía TCP (UDP desactivado)</string>
     <string name="audio">Audio</string>
-    <string name="audioSum">Ajuste la entrada y salida del audio</string>
     <string name="audioSampleRate">Frecuencia de muestreo de la entrada</string>
     <string name="audioSampleRateSum">La frecuencia de muestreo del audio preferida. No todas las frecuencias son funcionales en todos los dispositivos.</string>
     <string name="chatNotifications">Notificaciones del chat</string>
diff --git a/app/src/main/res/values-fr/preference.xml b/app/src/main/res/values-fr/preference.xml
index ff2273a..e20b0c5 100644
--- a/app/src/main/res/values-fr/preference.xml
+++ b/app/src/main/res/values-fr/preference.xml
@@ -16,12 +16,10 @@
     <string name="hot_corner_bottom_right">En bas à droite ↘</string>
     <!--About-->
     <string name="about">À propos</string>
-    <string name="aboutSum">Mentions légales et remerciements</string>
     <string name="acknowledgements">Contributeurs</string>
     <string name="acknowledgementsSum">Voir qui a contribué à Mumla (lien web)</string>
     <string name="licenses">Licences</string>
     <string name="authentication">Authentification</string>
-    <string name="authenticationSum">Gérer et créer des certificats</string>
     <string name="audioInputMethodSum">Comment la transmission audio est activée.</string>
     <string name="audioInputMethod">Mode de transmission</string>
     <string name="audioInputVolume">Volume du microphone</string>
@@ -33,16 +31,13 @@
     <string name="hotCorner">Coin Appuyer pour parler</string>
     <string name="hotCornerSum">Appuyez sur un coin de l\'écran pour transmettre le son dans tout Android.</string>
     <string name="general">Général</string>
-    <string name="generalSum">Les principaux paramètres</string>
     <string name="appearance">Apparence</string>
-    <string name="appearanceSum">Ajuster les visuels de l\'application</string>
     <string name="themeSum">Changer l\'apparence de l\'application.</string>
     <string name="theme">Thème</string>
     <string name="advancedAudio">Avancé</string>
     <string name="forceTcp">Uniquement TCP</string>
     <string name="forceTcpSum">Désactive le protocole UDP pour la communication.</string>
     <string name="audio">Audio</string>
-    <string name="audioSum">Ajuster les entrées et sorties audio</string>
     <string name="audioSampleRate">Taux d\'échantillonnage en entrée</string>
     <string name="audioSampleRateSum">Fréquence d\'échantillonnage audio préférée. Certains appareils prennent en charge moins de fréquences.</string>
     <string name="chatNotifications">Notifications du chat</string>
diff --git a/app/src/main/res/values-it/preference.xml b/app/src/main/res/values-it/preference.xml
index 8ca1567..2b7ec16 100644
--- a/app/src/main/res/values-it/preference.xml
+++ b/app/src/main/res/values-it/preference.xml
@@ -7,14 +7,12 @@
     <string name="acknowledgementsSum">Vedi chi ha contribuito a Mumla (collegamento web)</string>
     <string name="licenses">Licenze</string>
     <string name="authentication">Autenticazione</string>
-    <string name="authenticationSum">Gestisci e crea certificati</string>
     <string name="audioInputVolume">Volume microfono</string>
     <string name="general">Generale</string>
     <string name="theme">Tema</string>
     <string name="advancedAudio">Avanzato</string>
     <string name="forceTcp">Solo TCP</string>
     <string name="audio">Audio</string>
-    <string name="audioSum">Regola input e output audio</string>
     <string name="chatNotifications">Notifiche chat</string>
     <string name="certificateGenerate">Genera certificato</string>
     <string name="disableOpus">Evita codec Opus</string>
@@ -27,7 +25,6 @@
     <string name="inputMethodVoice">Attività vocale</string>
     <string name="hot_corner_top_right">in alto a destra ↗</string>
     <string name="hot_corner_bottom_right">in basso a destra ↘</string>
-    <string name="aboutSum">Note legali e riconoscimenti</string>
     <string name="pttSound">Suono push-to-talk</string>
     <string name="version">Versione</string>
     <string name="pref_export_certificate_title">Esporta certificato</string>
@@ -57,8 +54,6 @@
     <string name="pttKeySum">Usa un pulsante fisico per trasmettere l\'audio.</string>
     <string name="hotCornerSum">Premere un angolo schermo, in tutto Android, per trasmettere l\'audio.</string>
     <string name="appearance">Aspetto</string>
-    <string name="generalSum">Le impostazioni principali</string>
-    <string name="appearanceSum">Modifica la grafica dell\'app</string>
     <string name="themeSum">Cambia l\'aspetto dell\'app.</string>
     <string name="defaultUsername">Nome utente predefinito</string>
     <string name="audioSampleRateSum">Frequenza di campionamento audio preferita. Alcuni dispositivi supportano meno frequenze.</string>
diff --git a/app/src/main/res/values-ja/preference.xml b/app/src/main/res/values-ja/preference.xml
index 4e92e5f..32c6bca 100644
--- a/app/src/main/res/values-ja/preference.xml
+++ b/app/src/main/res/values-ja/preference.xml
@@ -16,12 +16,10 @@
     <string name="hot_corner_bottom_right">右下</string>
     <!--About-->
     <string name="about">アプリについて</string>
-    <string name="aboutSum">法律と謝辞</string>
     <string name="acknowledgements">謝辞</string>
     <string name="acknowledgementsSum">Mumla の貢献者を参照</string>
     <string name="licenses">ライセンス</string>
     <string name="authentication">認証</string>
-    <string name="authenticationSum">証明書の管理と作成</string>
     <string name="audioInputMethodSum">音声入力の方法。</string>
     <string name="audioInputMethod">送信モード</string>
     <string name="audioInputVolume">マイクボリューム</string>
@@ -33,16 +31,13 @@
     <string name="hotCorner">プッシュツートーク ホットコーナー</string>
     <string name="hotCornerSum">指定された画面のコーナーが押された時に、Android を通してプッシュツートークします。</string>
     <string name="general">全般</string>
-    <string name="generalSum">全般の設定を調整します</string>
     <string name="appearance">外観</string>
-    <string name="appearanceSum">アプリの外観を微調整します</string>
     <string name="themeSum">アプリ全体のテーマ。</string>
     <string name="theme">テーマ</string>
     <string name="advancedAudio">高度な設定</string>
     <string name="forceTcp">TCP を強制</string>
     <string name="forceTcpSum">TCP 通信を強制する (UDPを無効にする) かどうか。</string>
     <string name="audio">音声</string>
-    <string name="audioSum">音声入力および出力を超セします</string>
     <string name="audioSampleRate">入力サンプルレート</string>
     <string name="audioSampleRateSum">お好みのオーディオ サンプルレート。すべてのデバイスですべてのレートがサポートされているわけではありません。</string>
     <string name="chatNotifications">チャット通知</string>
diff --git a/app/src/main/res/values-nb-rNO/preference.xml b/app/src/main/res/values-nb-rNO/preference.xml
index e6e7c75..06dae65 100644
--- a/app/src/main/res/values-nb-rNO/preference.xml
+++ b/app/src/main/res/values-nb-rNO/preference.xml
@@ -8,10 +8,8 @@
     <string name="audioInputVolume">Mikrofonlydstyrke</string>
     <string name="audioInputMethodSum">Lydinngangsmetode.</string>
     <string name="audioInputMethod">Overføringsmodus</string>
-    <string name="appearanceSum">Tilpass programmets utseende</string>
     <string name="themeSum">Utseende for programmet.</string>
     <string name="forceTcp">Kun TCP</string>
-    <string name="audioSum">Juster lydinngang og -utgang</string>
     <string name="forceTcpSum">Skrur av UDP for kommunikasjon.</string>
     <string name="audioSampleRate">Samplingsrate for inngang</string>
     <string name="chatNotificationsSum">Vis for nye sludremeldinger.</string>
@@ -48,8 +46,6 @@
     <string name="theme_solarized_dark">Solarisert mørk</string>
     <string name="hot_corner_bottom_left">↙ nederst til venstre</string>
     <string name="about">Om</string>
-    <string name="aboutSum">Juridisk info og kunngjøringer</string>
-    <string name="authenticationSum">Håndter og opprett sertifikater</string>
     <string name="appearance">Utseende</string>
     <string name="defaultUsername">Forvalgt brukernavn</string>
     <string name="certificateGenerate">Generer sertifikat</string>
@@ -67,7 +63,6 @@
     <string name="advancedAudio">Avansert</string>
     <string name="audio">Lyd</string>
     <string name="hot_corner_bottom_right">Nede til høyre ↘</string>
-    <string name="generalSum">Hovedinnstillingene</string>
     <string name="chatNotifications">Sludremerknader</string>
     <string name="pref_certificate_title">Sertifikat</string>
     <string name="audioInputVolumeSum">Nivå å normalisere til.</string>
diff --git a/app/src/main/res/values-nl/preference.xml b/app/src/main/res/values-nl/preference.xml
index 3fe8ea9..3182835 100644
--- a/app/src/main/res/values-nl/preference.xml
+++ b/app/src/main/res/values-nl/preference.xml
@@ -16,12 +16,10 @@
     <string name="hot_corner_bottom_right">Bodem Rechts</string>
     <!--About-->
     <string name="about">Over</string>
-    <string name="aboutSum">Legaal en dankbetuigingen</string>
     <string name="acknowledgements">Dankbetuigingen</string>
     <string name="acknowledgementsSum">Bekijk wie tot Mumla heeft bijgedragen</string>
     <string name="licenses">Licenties</string>
     <string name="authentication">Authenticatie</string>
-    <string name="authenticationSum">Beheer en creeer certificaten</string>
     <string name="audioInputMethodSum">De methode van audio invoer.</string>
     <string name="audioInputMethod">Doorstuur Methode</string>
     <string name="audioInputVolume">Microfoon Volume</string>
@@ -33,16 +31,13 @@
     <string name="hotCorner">Push to Talk Scherm Hoek</string>
     <string name="hotCornerSum">Een specifieke hoek van het scherm dat, wanneer ingedrukt, Push to Talk activeert.</string>
     <string name="general">Algemeen</string>
-    <string name="generalSum">Algemene instellingen aanpassen</string>
     <string name="appearance">Uiterlijk</string>
-    <string name="appearanceSum">Verander applicatie uiterlijk</string>
     <string name="themeSum">Het applicatie thema.</string>
     <string name="theme">Thema</string>
     <string name="advancedAudio">Geavanceerd</string>
     <string name="forceTcp">Forceer TCP</string>
     <string name="forceTcpSum">TCP communicatie forceren (UPD uitschakelen).</string>
     <string name="audio">Audio</string>
-    <string name="audioSum">Audio in- en uitvoer aanpassen</string>
     <string name="audioSampleRate">Invoer Sample Rate</string>
     <string name="audioSampleRateSum">De voorkeur audio sample rate. Niet alle rates worden door alle toestellen ondersteund.</string>
     <string name="chatNotifications">Chat Notificaties</string>
diff --git a/app/src/main/res/values-pl/preference.xml b/app/src/main/res/values-pl/preference.xml
index 7e8d4c4..901ac9a 100644
--- a/app/src/main/res/values-pl/preference.xml
+++ b/app/src/main/res/values-pl/preference.xml
@@ -16,12 +16,10 @@
     <string name="hot_corner_bottom_right">Prawy dolny ↘</string>
     <!-- About -->
     <string name="about">O programie</string>
-    <string name="aboutSum">Informacje prawne i podziękowania</string>
     <string name="acknowledgements">Współtwórcy</string>
     <string name="acknowledgementsSum">Zobacz, kto przyczynił się do powstania Mumla (łącze internetowe)</string>
     <string name="licenses">Licencje</string>
     <string name="authentication">Uwierzytelnianie</string>
-    <string name="authenticationSum">Zarządzaj certyfikatami i je twórz</string>
     <string name="audioInputMethodSum">Sposób aktywacji przekazywania audio.</string>
     <string name="audioInputMethod">Tryb przekazywania</string>
     <string name="audioInputVolume">Głośność mikrofonu</string>
@@ -33,16 +31,13 @@
     <string name="hotCorner">Narożnik funkcji „Naciśnij i mów”</string>
     <string name="hotCornerSum">Naciśnij narożnik ekranu, aby przekazywać audio w całym systemie Android.</string>
     <string name="general">Ogólne</string>
-    <string name="generalSum">Ustawienia główne</string>
     <string name="appearance">Wygląd</string>
-    <string name="appearanceSum">Dostosuj efekty wizualne aplikacji</string>
     <string name="themeSum">Zmień wygląd aplikacji.</string>
     <string name="theme">Motyw</string>
     <string name="advancedAudio">Zaawansowane</string>
     <string name="forceTcp">Tylko TCP</string>
     <string name="forceTcpSum">Wyłącza UDP do komunikacji.</string>
     <string name="audio">Audio</string>
-    <string name="audioSum">Dostosuj wejście i wyjście audio</string>
     <string name="audioSampleRate">Częstotliwość próbkowania wejścia</string>
     <string name="audioSampleRateSum">Preferowana częstotliwość próbkowania audio. Niektóre urządzenia obsługują mniej częstotliwości.</string>
     <string name="chatNotifications">Powiadomienia na czacie</string>
diff --git a/app/src/main/res/values-ru/preference.xml b/app/src/main/res/values-ru/preference.xml
index 3894784..9daed29 100644
--- a/app/src/main/res/values-ru/preference.xml
+++ b/app/src/main/res/values-ru/preference.xml
@@ -20,13 +20,11 @@
 
     <!--About-->
     <string name="about">О программе</string>
-    <string name="aboutSum">Юридическая информация и благодарности</string>
     <string name="acknowledgements">Благодарности</string>
     <string name="acknowledgementsSum">Посмотреть кто способствовали развитию Mumla.</string>
     <string name="licenses">Лицензии</string>
 
     <string name="authentication">Идентификация</string>
-    <string name="authenticationSum">Управление и создание сертификатов</string>
     <string name="audioInputMethodSum">Способ ввода звука.</string>
     <string name="audioInputMethod">Режим передачи</string>
     <string name="audioInputVolume">Громкость микрофона</string>
@@ -38,16 +36,13 @@
     <string name="hotCorner">Расположение кнопки</string>
     <string name="hotCornerSum">Определенный угол экрана который, при нажатии, будет включать передачу в любом приложении Android.</string>
     <string name="general">Основные</string>
-    <string name="generalSum">Отрегулируйте общие настройки</string>
     <string name="appearance">Внешний вид</string>
-    <string name="appearanceSum">Измените внешний вид приложения</string>
     <string name="themeSum">Визуальное оформление</string>
     <string name="theme">Темы</string>
     <string name="advancedAudio">Продвинутые</string>
     <string name="forceTcp">Принудительное TCP</string>
     <string name="forceTcpSum">Заставить работать через TCP (отключить UDP).</string>
     <string name="audio">Звук</string>
-    <string name="audioSum">Отрегулируйте настройки звука</string>
     <string name="audioSampleRate">Качество входного сигнала</string>
     <string name="audioSampleRateSum">Предпочитаемая частота дискретизации. Не все значения поддерживаются на всех устройствах.</string>
     <string name="chatNotifications">Уведомления чата</string>
diff --git a/app/src/main/res/values-tr/preference.xml b/app/src/main/res/values-tr/preference.xml
index 0d6fc69..fbd09c3 100644
--- a/app/src/main/res/values-tr/preference.xml
+++ b/app/src/main/res/values-tr/preference.xml
@@ -17,12 +17,10 @@
     <string name="theme_solarized_dark">Solarized Koyu</string>
     <string name="about">Hakkında</string>
     <string name="authentication">Kimlik doğrulama</string>
-    <string name="authenticationSum">Sertifikaları yönetin ve oluşturun</string>
     <string name="general">Genel</string>
     <string name="appearance">Görünüm</string>
     <string name="theme">Tema</string>
     <string name="advancedAudio">Gelişmiş</string>
-    <string name="audioSum">Ses girişini ve çıkışını ayarlayın</string>
     <string name="defaultUsernameDefault">Mumla_Kullanicisi</string>
     <string name="certificateGenerateSum">Kendinden imzalı yeni bir Mumla sertifikası oluşturur. Yeni başlayanlar için tavsiye edilir.</string>
     <string name="useTor">Tor aracılığıyla bağlan</string>
@@ -39,8 +37,6 @@
     <string name="audioInputMethod">İletim modu</string>
     <string name="detectionThreshold">Algılama eşiği</string>
     <string name="pttKey">Bas konuş tuşu</string>
-    <string name="generalSum">Ana ayarlar</string>
-    <string name="appearanceSum">Uygulamanın görünümünü ayarlayın</string>
     <string name="forceTcp">Yalnızca TCP</string>
     <string name="forceTcpSum">İletişim için UDP\'yi kapatır.</string>
     <string name="chatNotifications">Sohbet bildirimleri</string>
@@ -77,7 +73,6 @@
     <string name="pref_export_certificate_summary">Harici depolama alanına dışa aktarın.</string>
     <string name="pref_show_user_count">Kanal kullanıcı sayısını göster</string>
     <string name="pref_show_user_count_summary">Kanal alt ağaçlarındaki kullanıcı sayısını gösterir.</string>
-    <string name="aboutSum">Yasal hususlar ve teşekkürler</string>
     <string name="acknowledgementsSum">Mumla\'ya kimin katkıda bulunduğunu görün (web bağlantısı)</string>
     <string name="licenses">Lisanslar</string>
     <string name="audioInputMethodSum">Ses iletimi nasıl etkinleştirilir.</string>
diff --git a/app/src/main/res/values-zh-rCN/preference.xml b/app/src/main/res/values-zh-rCN/preference.xml
index 12e8ea9..06f5a45 100644
--- a/app/src/main/res/values-zh-rCN/preference.xml
+++ b/app/src/main/res/values-zh-rCN/preference.xml
@@ -16,12 +16,10 @@
     <string name="hot_corner_bottom_right">右下角 ↘</string>
     <!-- About -->
     <string name="about">关于</string>
-    <string name="aboutSum">法律与致谢信息</string>
     <string name="acknowledgements">贡献者</string>
     <string name="acknowledgementsSum">查看 Mumla 的贡献者（网页链接）</string>
     <string name="licenses">许可证</string>
     <string name="authentication">身份验证</string>
-    <string name="authenticationSum">管理与创建证书</string>
     <string name="audioInputMethodSum">如何激活音频传输。</string>
     <string name="audioInputMethod">传输模式</string>
     <string name="audioInputVolume">麦克风音量</string>
@@ -33,16 +31,13 @@
     <string name="hotCorner">按住发言触发角</string>
     <string name="hotCornerSum">按下屏幕的一个角落，通过 Android 传输音频。</string>
     <string name="general">常规</string>
-    <string name="generalSum">基本设置</string>
     <string name="appearance">外观</string>
-    <string name="appearanceSum">调整应用外观</string>
     <string name="themeSum">更改应用的外观。</string>
     <string name="theme">主题</string>
     <string name="advancedAudio">高级</string>
     <string name="forceTcp">仅使用 TCP</string>
     <string name="forceTcpSum">禁止 UDP 通信。</string>
     <string name="audio">音频</string>
-    <string name="audioSum">调整音频输入输出</string>
     <string name="audioSampleRate">输入采样率</string>
     <string name="audioSampleRateSum">偏好音频采样率。某些设备仅支持部分采样率。</string>
     <string name="chatNotifications">聊天提醒</string>
diff --git a/app/src/main/res/values/preference.xml b/app/src/main/res/values/preference.xml
index e50db59..9878b42 100644
--- a/app/src/main/res/values/preference.xml
+++ b/app/src/main/res/values/preference.xml
@@ -37,13 +37,11 @@
 
     <!-- About -->
     <string name="about">About</string>
-    <string name="aboutSum">Legal and acknowledgements</string>
     <string name="acknowledgements">Contributors</string>
     <string name="acknowledgementsSum">See who contributed to Mumla (web link)</string>
     <string name="licenses">Licenses</string>
 
     <string name="authentication">Authentication</string>
-    <string name="authenticationSum">Manage and create certificates</string>
     <string name="audioInputMethodSum">How audio transmission is activated.</string>
     <string name="audioInputMethod">Transmit mode</string>
     <string name="audioInputVolume">Microphone volume</string>
@@ -55,16 +53,13 @@
     <string name="hotCorner">Push-to-talk corner</string>
     <string name="hotCornerSum">Press a screen corner to transmit audio throughout Android.</string>
     <string name="general">General</string>
-    <string name="generalSum">The main settings</string>
     <string name="appearance">Appearance</string>
-    <string name="appearanceSum">Adjust the app\'s visuals</string>
     <string name="themeSum">Change the look of the app.</string>
     <string name="theme">Theme</string>
     <string name="advancedAudio">Advanced</string>
     <string name="forceTcp">Only TCP</string>
     <string name="forceTcpSum">Turns off UDP for communication.</string>
     <string name="audio">Audio</string>
-    <string name="audioSum">Adjust audio input and output</string>
     <string name="audioSampleRate">Input sample rate</string>
     <string name="audioSampleRateSum">Preferred audio sample rate. Some devices support fewer rates.</string>
     <string name="chatNotifications">Chat notifications</string>
diff --git a/app/src/main/res/xml/preference_headers.xml b/app/src/main/res/xml/preference_headers.xml
index becaaf2..b603600 100644
--- a/app/src/main/res/xml/preference_headers.xml
+++ b/app/src/main/res/xml/preference_headers.xml
@@ -20,31 +20,26 @@
 <preference-headers xmlns:android="http://schemas.android.com/apk/res/android">
     <header
         android:title="@string/general"
-        android:summary="@string/generalSum"
         android:fragment="se.lublin.mumla.preference.Preferences$MumlaPreferenceFragment">
         <extra android:name="settings" android:value="general"></extra>
     </header>
     <header
         android:title="@string/authentication"
-        android:summary="@string/authenticationSum"
         android:fragment="se.lublin.mumla.preference.Preferences$MumlaPreferenceFragment">
         <extra android:name="settings" android:value="authentication"></extra>
     </header>
     <header
         android:title="@string/audio"
-        android:summary="@string/audioSum"
         android:fragment="se.lublin.mumla.preference.Preferences$MumlaPreferenceFragment">
         <extra android:name="settings" android:value="audio"></extra>
     </header>
     <header
         android:title="@string/appearance"
-        android:summary="@string/appearanceSum"
         android:fragment="se.lublin.mumla.preference.Preferences$MumlaPreferenceFragment">
         <extra android:name="settings" android:value="appearance"></extra>
     </header>
     <header
         android:title="@string/about"
-        android:summary="@string/aboutSum"
         android:fragment="se.lublin.mumla.preference.Preferences$MumlaPreferenceFragment">
         <extra android:name="settings" android:value="about"></extra>
     </header>