diff --git a/translations/ar/properties b/translations/ar/properties
index d66ac5d1..6895d416 100644
--- a/translations/ar/properties
+++ b/translations/ar/properties
@@ -1,6 +1,3 @@
-encoding=utf-8
-output_charset=utf-8
-output_encoding=utf-8
 admin.content.client_agents=إضافة و حذف مقدمي الخدمة وإدارة صلاحياتهم.
 admin.content.client_gen_button=إعداد كود HTML للدخول الدردشة.
 admin.content.client_settings=تحديد الخيارات المؤثرة على شاشة المحادثة وسلوك النظام العام.
diff --git a/translations/be/properties b/translations/be/properties
index 2027cfcd..9246f542 100644
--- a/translations/be/properties
+++ b/translations/be/properties
@@ -1,6 +1,3 @@
-encoding=utf-8
-output_charset=utf-8
-output_encoding=utf-8
 admin.content.client_agents=Стварэнне, выдаленне аператараў кампаніі. Кіраванне іх правамі і магчымасцямі.
 admin.content.client_gen_button=Атрыманне HTML-кода для кнопкі "Вэб Месэнджара".
 admin.content.client_settings=Вы можаце задаць опцыі, якія ўплываюць на адлюстраванне чат-акна і агульныя паводзіны сістэмы.
diff --git a/translations/bg/properties b/translations/bg/properties
index eb3b348e..6177ad06 100644
--- a/translations/bg/properties
+++ b/translations/bg/properties
@@ -1,6 +1,3 @@
-encoding=utf-8
-output_charset=utf-8
-output_encoding=utf-8
 admin.content.client_agents=Създаване, премахване на оператори. Управление на техните права и възможности.
 admin.content.client_gen_button=Получаване на HTML-код за бутон "Месинджър".
 admin.content.client_settings=Вие можете да зададете опции които влияят на вида на чат прозореца и общото поведение на системата.
diff --git a/translations/ca/properties b/translations/ca/properties
index 56c74919..1afd5d7f 100644
--- a/translations/ca/properties
+++ b/translations/ca/properties
@@ -1,6 +1,3 @@
-encoding=utf-8
-output_charset=utf-8
-output_encoding=utf-8
 admin.content.client_agents=Crear, eliminar agents. Edita permisos.
 admin.content.client_gen_button=Genera codi botó HTML.
 admin.content.client_settings=Especifiqueu les opcions que afecten a la finestra de la xerrada i al comportament de sistema comú.
diff --git a/translations/cs/properties b/translations/cs/properties
index 1d4fd634..a7def366 100644
--- a/translations/cs/properties
+++ b/translations/cs/properties
@@ -1,6 +1,3 @@
-encoding=utf-8
-output_charset=utf-8
-output_encoding=utf-8
 admin.content.client_agents=Vytváření a mazání operátorů, správa jejich oprávnění.
 admin.content.client_gen_button=Generování HTML tlačítka.
 admin.content.client_settings=Nastavení chatovacího okna a chování systému.
diff --git a/translations/da/properties b/translations/da/properties
index 949f2e28..9a8d3667 100644
--- a/translations/da/properties
+++ b/translations/da/properties
@@ -1,6 +1,3 @@
-encoding=utf-8
-output_charset=utf-8
-output_encoding=utf-8
 admin.content.client_agents=Opret, slet firma operatører. Håndter deres rettigheder.
 admin.content.client_gen_button=HTML code generator knap.
 admin.content.description=Tilladte funktioner for administratorer.
diff --git a/translations/de/properties b/translations/de/properties
index 37f923a5..093899fa 100644
--- a/translations/de/properties
+++ b/translations/de/properties
@@ -1,6 +1,3 @@
-encoding=utf-8
-output_charset=utf-8
-output_encoding=utf-8
 admin.content.client_agents=Erstellen und löschen von Agenten. Rechte anpassen.
 admin.content.client_gen_button=Button HTML Code generieren.
 admin.content.client_settings=Spezifische Optionen die das Chat-Fenster und allgemeinen Systemeinstellungen betreffen
diff --git a/translations/el/properties b/translations/el/properties
index 2bf7604b..8dbbbd1d 100644
--- a/translations/el/properties
+++ b/translations/el/properties
@@ -1,6 +1,3 @@
-encoding=utf-8
-output_charset=utf-8
-output_encoding=utf-8
 admin.content.client_agents=Δημιουργήστε, διαγράψτε χειριστές της εταιρείας. Διαχειριστείτε τα δικαιώματά τους.
 admin.content.client_gen_button=Παραγωγή του HTML κώδικα του Κουμπιού.
 admin.content.client_settings=Καθορίστε τις επιλογές που επηρεάζουν το παράθυρο συνομιλίας και την κοινή συμπεριφορά του συστήματος.
diff --git a/translations/en/properties b/translations/en/properties
index b6de34a3..90f8c03b 100644
--- a/translations/en/properties
+++ b/translations/en/properties
@@ -1,6 +1,3 @@
-encoding=utf-8
-output_charset=utf-8
-output_encoding=utf-8
 admin.content.client_agents=Create or delete company operators. Manage their permissions.
 admin.content.client_gen_button=Button HTML code generation.
 admin.content.client_settings=Specify options affecting chat window and common system behavior.
diff --git a/translations/es/properties b/translations/es/properties
index 52bf1b9a..ef1a34f2 100644
--- a/translations/es/properties
+++ b/translations/es/properties
@@ -1,6 +1,3 @@
-encoding=utf-8
-output_charset=utf-8
-output_encoding=utf-8
 admin.content.client_agents=Crear, eliminar agentes. Editar permisos.
 admin.content.client_gen_button=Genera código boton HTML.
 admin.content.client_settings=Especifique las opciones que afectan a la ventana de la charla y al comportamiento de sistema común.
diff --git a/translations/fa/properties b/translations/fa/properties
index b4798e80..81152659 100644
--- a/translations/fa/properties
+++ b/translations/fa/properties
@@ -1,6 +1,3 @@
-encoding=utf-8
-output_charset=utf-8
-output_encoding=utf-8
 admin.content.client_agents=ایجاد و مدیریت پرسنل و دسترسی‌های آنها.
 admin.content.client_gen_button=ایجاد کد برای دکمه‌ی چت.
 admin.content.client_settings=تنظیمات پنجره‌ی چت.
diff --git a/translations/fi/properties b/translations/fi/properties
index 5a52e310..37252568 100644
--- a/translations/fi/properties
+++ b/translations/fi/properties
@@ -1,6 +1,3 @@
-encoding=utf-8
-output_charset=utf-8
-output_encoding=utf-8
 app.title=Mibew Messenger
 button.delete=Poista
 button.offline.bottom=Jätä viestisi
diff --git a/translations/fr/properties b/translations/fr/properties
index 8cf27984..efa256cc 100644
--- a/translations/fr/properties
+++ b/translations/fr/properties
@@ -1,6 +1,3 @@
-encoding=utf-8
-output_charset=utf-8
-output_encoding=utf-8
 admin.content.client_agents=Créer, effacer agents de société. Gérer leurs permissions.
 admin.content.client_gen_button=Générer code HTML du Bouton.
 admin.content.client_settings=Spécifiez les options concernant la fenêtre de discussion et le comportement général du programme
diff --git a/translations/he/properties b/translations/he/properties
index 0bcad779..5881542f 100644
--- a/translations/he/properties
+++ b/translations/he/properties
@@ -1,6 +1,3 @@
-encoding=utf-8
-output_charset=utf-8
-output_encoding=utf-8
 admin.content.client_agents=מחיקה ויצירה של מפעילי החברה. ניהול היכולות והעדפות שלהם.
 admin.content.client_gen_button=לחצן יצירת קוד ה-HTML.
 admin.content.client_settings=הגדרת פונקציות המשפיעות על חלון הצ 'אט ועל התנהגות המערכת בכלל.
diff --git a/translations/hr/properties b/translations/hr/properties
index 8d02527f..667f5c5d 100644
--- a/translations/hr/properties
+++ b/translations/hr/properties
@@ -1,6 +1,3 @@
-encoding=utf-8
-output_charset=utf-8
-output_encoding=utf-8
 admin.content.client_agents=Dodavanje, brisanje operatora poduzeća. Uređivanje njihovih postavki.
 admin.content.client_gen_button=Generiranje HTML koda gumba.
 admin.content.client_settings=Određivanje postavki prozora za razgovor i uobičajenog ponašanja sustava.
diff --git a/translations/hu/properties b/translations/hu/properties
index acd2b60d..d2388c2c 100644
--- a/translations/hu/properties
+++ b/translations/hu/properties
@@ -1,6 +1,3 @@
-encoding=utf-8
-output_charset=utf-8
-output_encoding=utf-8
 admin.content.client_agents=Céges operátor létrehozása, törlése. Jogok kezelése.
 admin.content.client_gen_button=Gomb HTML kód létrehozása.
 admin.content.client_settings=Opciók megadása, amik az üzenetküldő ablakot és a rendszerbeállításokat módosítják.
diff --git a/translations/id/properties b/translations/id/properties
index c94acb6e..83f24be4 100644
--- a/translations/id/properties
+++ b/translations/id/properties
@@ -1,6 +1,3 @@
-encoding=utf-8
-output_charset=utf-8
-output_encoding=utf-8
 admin.content.client_agents=Membuat, menghapus operator perusahaan. Mengatur hak akses mereka.
 admin.content.client_gen_button=Tombol pembuatan kode HTML.
 admin.content.client_settings=Pilihan spesifik yang mempengaruhi jendela obrolan dan perilaku sistem umum.
diff --git a/translations/it/properties b/translations/it/properties
index bed39a8e..cabf66f9 100644
--- a/translations/it/properties
+++ b/translations/it/properties
@@ -1,6 +1,3 @@
-encoding=utf-8
-output_charset=utf-8
-output_encoding=utf-8
 admin.content.client_agents=Crea, cancella operatori. Gestisci permessi.
 admin.content.client_gen_button=Generazione del codice HTML per il bottone.
 admin.content.client_settings=Specifica le opzioni che interessano la finestra di chat e il comportamento del sistema.
diff --git a/translations/jp/properties b/translations/jp/properties
index efcb245c..d6f6b463 100644
--- a/translations/jp/properties
+++ b/translations/jp/properties
@@ -1,6 +1,3 @@
-encoding=utf-8
-output_charset=utf-8
-output_encoding=utf-8
 chat.came.from=お客様が {0} ページから来ました
 chat.client.changename=ユーザーネームを変更する
 chat.client.name=お客様は
diff --git a/translations/ka/properties b/translations/ka/properties
index 733aec64..683a4833 100644
--- a/translations/ka/properties
+++ b/translations/ka/properties
@@ -1,6 +1,3 @@
-encoding=utf-8
-output_charset=utf-8
-output_encoding=utf-8
 admin.content.client_agents=შექმენი, წაშალე კომპანიის ოპერატორები. მართე მათი უფლებები.
 admin.content.client_gen_button=HTML ღილაკის კოდის გენერაცია.
 admin.content.client_settings=განსაზღვრე ოპციები რომლებიც განაპირობებს ჩატის სარკმელს და სისტემის ძირითად მახასიათებლებს.
diff --git a/translations/ko/properties b/translations/ko/properties
index 26d15e13..46616f5d 100644
--- a/translations/ko/properties
+++ b/translations/ko/properties
@@ -1,6 +1,3 @@
-encoding=utf-8
-output_charset=utf-8
-output_encoding=utf-8
 chat.came.from={0} 페이지로 부터 오신 방문자
 chat.client.changename=이름변경
 chat.client.name=고객님은
diff --git a/translations/lt/properties b/translations/lt/properties
index 0d4187d2..acb0a10c 100644
--- a/translations/lt/properties
+++ b/translations/lt/properties
@@ -1,6 +1,3 @@
-encoding=utf-8
-output_charset=utf-8
-output_encoding=utf-8
 admin.content.client_agents=Įmonės operatorių sukūrimas, šalinimas. Operatorių teisių ir galimybių valdymas.
 admin.content.client_gen_button=HTML kodo gavimas mygtukui
 admin.content.client_settings=Jūs galite įvesti nustatymus, įtakojančius pokalbio lango atvaizdavimą ir bendrą sistemos elgesį.
diff --git a/translations/lv/properties b/translations/lv/properties
index ae36f8aa..d7a89224 100644
--- a/translations/lv/properties
+++ b/translations/lv/properties
@@ -1,6 +1,3 @@
-encoding=utf-8
-output_charset=utf-8
-output_encoding=utf-8
 admin.content.client_agents=Uzņēmuma jauno operatorus pievienošana, to raksturpazīmes vadīšana.
 admin.content.client_gen_button=HTML-koda saņemšana pogai „Web Messenger”.
 admin.content.client_settings=Jūs varat ievadīt opcijas ietekmējošie uz dialoga loga attēlošanu un kopējo sistēmas uzvedumu
diff --git a/translations/nl/properties b/translations/nl/properties
index c2b5d1f4..7ff7e316 100644
--- a/translations/nl/properties
+++ b/translations/nl/properties
@@ -1,6 +1,3 @@
-encoding=utf-8
-output_charset=utf-8
-output_encoding=utf-8
 admin.content.client_agents=Aanmaken, operators wissen. Permissies beheren.
 admin.content.client_gen_button=Button HTML code generator.
 admin.content.client_settings=Opties chatwindow instellen.
diff --git a/translations/no/properties b/translations/no/properties
index 45749342..84914b14 100644
--- a/translations/no/properties
+++ b/translations/no/properties
@@ -1,6 +1,3 @@
-encoding=utf-8
-output_charset=utf-8
-output_encoding=utf-8
 admin.content.client_agents=Opprett, slett og rediger kundebehandlere og deres tillatelser.
 admin.content.client_gen_button=Generer HTML-kode for supportbildet.
 admin.content.client_settings=innstillinger som påvirker samtalevinduet og generelle funksjoner.
diff --git a/translations/pl/properties b/translations/pl/properties
index 46a98931..b0ab276a 100644
--- a/translations/pl/properties
+++ b/translations/pl/properties
@@ -1,6 +1,3 @@
-encoding=utf-8
-output_charset=utf-8
-output_encoding=utf-8
 admin.content.client_agents=Dodawaj, usuwaj oraz zarządzaj uprawnieniami konsultantów.
 admin.content.client_gen_button=Przycisk generatora kodu HTML.
 admin.content.client_settings=Modyfikuj opcje okna rozmowy oraz wspólnych elementów systemu.
diff --git a/translations/pt-br/properties b/translations/pt-br/properties
index 3125f0c8..b671695a 100644
--- a/translations/pt-br/properties
+++ b/translations/pt-br/properties
@@ -1,6 +1,3 @@
-encoding=utf-8
-output_charset=utf-8
-output_encoding=utf-8
 admin.content.client_agents=Criar, deletar agentes da empresa. Administrar suas permissões.
 admin.content.client_gen_button=Botão de geração de código HTML.
 admin.content.client_settings=Especificar opções que afetam a janela de chat e o comportamento comum do sistema.
diff --git a/translations/pt-pt/properties b/translations/pt-pt/properties
index 8270be48..d352309c 100644
--- a/translations/pt-pt/properties
+++ b/translations/pt-pt/properties
@@ -1,6 +1,3 @@
-encoding=utf-8
-output_charset=utf-8
-output_encoding=utf-8
 admin.content.client_agents=Criar ou apagar operadores da empresa e administrar as suas permissões.
 admin.content.client_gen_button=Geração do código HTML para o botão.
 admin.content.client_settings=Especificar opções que afetam a janela de chat e o comportamento comum do sistema.
diff --git a/translations/ro/properties b/translations/ro/properties
index 8cc312f6..0d353716 100644
--- a/translations/ro/properties
+++ b/translations/ro/properties
@@ -1,6 +1,3 @@
-encoding=utf-8
-output_charset=utf-8
-output_encoding=utf-8
 admin.content.client_agents=Creaza, sterge operatorii companie.Divizati permisiunile lor.
 admin.content.client_gen_button=Code generator , butonul HTML.
 admin.content.client_settings=Specificati optiunile ce afecteaza fereastra de chat si sistemul de comportament.
diff --git a/translations/ru/properties b/translations/ru/properties
index e28a5f92..c3db26ac 100644
--- a/translations/ru/properties
+++ b/translations/ru/properties
@@ -1,6 +1,3 @@
-encoding=utf-8
-output_charset=utf-8
-output_encoding=utf-8
 admin.content.client_agents=Создание, удаление операторов компании. Управление их правами и возможностями.
 admin.content.client_gen_button=Получение HTML-кода для кнопки "Веб Мессенджера".
 admin.content.client_settings=Вы можете задать опции влияющие на отображение чат окна и общее поведение системы.
diff --git a/translations/sv/properties b/translations/sv/properties
index 0bb7c860..61303a4c 100644
--- a/translations/sv/properties
+++ b/translations/sv/properties
@@ -1,6 +1,3 @@
-encoding=utf-8
-output_charset=utf-8
-output_encoding=utf-8
 admin.content.client_agents=Skapa och ta bort operatörer samt ändra deras rättigheter.
 admin.content.client_gen_button=HTML-kod för supportknapp.
 admin.content.client_settings=Ändra alternativ som påverkar systemet och chattfönstrena.
diff --git a/translations/th/properties b/translations/th/properties
index 162e41f2..d4886522 100644
--- a/translations/th/properties
+++ b/translations/th/properties
@@ -1,6 +1,3 @@
-encoding=utf-8
-output_charset=utf-8
-output_encoding=utf-8
 admin.content.client_agents=กำหนด, เปลี่ยนโอเปอร์เรเตอร์ของบริษัท. รวมทั้งการจัดสิทธิ์การใช้งาน.
 admin.content.client_gen_button=ปุ่มสำหรับแปลงเป็นโค้ดสำหรับเว็บHTML.
 admin.content.client_settings=กำหนดตัวเลือกที่มีผลต่อหน้าต่างสนทนา และระบบทั่วไป.
diff --git a/translations/tr/properties b/translations/tr/properties
index 48581650..da216939 100644
--- a/translations/tr/properties
+++ b/translations/tr/properties
@@ -1,6 +1,3 @@
-encoding=utf-8
-output_charset=utf-8
-output_encoding=utf-8
 admin.content.client_agents=Operatör oluştur, sil. Yetkilerini düzenle.
 admin.content.client_gen_button=Buton HTML kodu oluşturucu.
 admin.content.client_settings=Görüşme penceresi ve genel sistem davranışları ile ilgili tercihleri belirleyin.
diff --git a/translations/ua/properties b/translations/ua/properties
index f7919b57..d023dcbb 100644
--- a/translations/ua/properties
+++ b/translations/ua/properties
@@ -1,6 +1,3 @@
-encoding=utf-8
-output_charset=utf-8
-output_encoding=utf-8
 admin.content.client_agents=Створення, видалення операторів компанії. Управління їх правами і можливостями.
 admin.content.client_gen_button=Отримати HTML-код для кнопки "Веб Месенджера".
 admin.content.client_settings=Ви можете задати опції, що впливають на відображення вікна чату та загальну поведінку системи.
diff --git a/translations/zh-cn/properties b/translations/zh-cn/properties
index 880868d9..e8a102d0 100644
--- a/translations/zh-cn/properties
+++ b/translations/zh-cn/properties
@@ -1,6 +1,3 @@
-encoding=utf-8
-output_charset=utf-8
-output_encoding=utf-8
 admin.content.client_agents=建立、删除或管理客服权限。
 admin.content.client_gen_button=产生放置在网站上的HTML语法。
 admin.content.client_settings=设定基本选项以及开放功能。
diff --git a/translations/zh-tw/properties b/translations/zh-tw/properties
index 9dbfdbe7..c0dea6e1 100644
--- a/translations/zh-tw/properties
+++ b/translations/zh-tw/properties
@@ -1,6 +1,3 @@
-encoding=utf-8
-output_charset=utf-8
-output_encoding=utf-8
 admin.content.client_agents=建立、刪除或管理客服許可權。
 admin.content.client_gen_button=產生放置在網站上的HTML語法。
 admin.content.client_settings=設定基本選項以及開放功能。