diff --git a/modules/install/lang/en.php b/modules/install/lang/en.php
index 647e2f64e..52b8b31f2 100644
--- a/modules/install/lang/en.php
+++ b/modules/install/lang/en.php
@@ -46,10 +46,6 @@ $lang->cmd_install_refresh_page = 'Refresh';
 $lang->cmd_install_next = 'Continue installation';
 $lang->cmd_ignore = 'Ignore';
 $lang->cmd_recommended = 'Recommended';
-$lang->db_desc['mysqli'] = 'Use MySQL or MariaDB. Rhymix will automatically use InnoDB if it is supported.';
-$lang->db_desc['mysql'] = 'Use MySQL or MariaDB. Rhymix will automatically use InnoDB if it is supported.';
-$lang->db_desc['cubrid'] = 'CUBRID is not supported.';
-$lang->db_desc['mssql'] = 'Microsoft SQL Server is not supported.';
 $lang->can_use_when_installed = 'Not installed on this server';
 $lang->form_title = 'Database & Administrator Information';
 $lang->db_title = 'Please input DB information';
diff --git a/modules/install/lang/es.php b/modules/install/lang/es.php
index dc51d1f15..784d00143 100644
--- a/modules/install/lang/es.php
+++ b/modules/install/lang/es.php
@@ -24,10 +24,6 @@ $lang->install_permission_denied = 'La atribución de la ruta de instalacion no
 $lang->cmd_install_refresh_page = 'Refrescar';
 $lang->cmd_install_next = 'Continuar la instalación';
 $lang->cmd_recommended = 'Recomendado';
-$lang->db_desc['mysqli'] = 'Utilizando MySQL o MariaDB. Rhymix automáticamente usará InnoDB si es compatible.';
-$lang->db_desc['mysql'] = 'Utilizando MySQL o MariaDB. Rhymix automáticamente usará InnoDB si es compatible.';
-$lang->db_desc['cubrid'] = 'CUBRID no es compatible.';
-$lang->db_desc['mssql'] = 'Microsoft SQL Server no es compatible.';
 $lang->form_title = 'Ingresar  BD & Información del Administrador;';
 $lang->db_title = 'Por favor escribir información de BD';
 $lang->db_type = 'Tipo de BD';
diff --git a/modules/install/lang/fr.php b/modules/install/lang/fr.php
index c1597358e..796cf9c4d 100644
--- a/modules/install/lang/fr.php
+++ b/modules/install/lang/fr.php
@@ -24,10 +24,6 @@ $lang->install_permission_denied = 'La permission du chemin d\'installation n\'e
 $lang->cmd_install_refresh_page = 'Rafraîchir';
 $lang->cmd_install_next = 'Continuer à  installer';
 $lang->cmd_recommended = 'Recommandé';
-$lang->db_desc['mysqli'] = 'Utilisera MySQL ou MariaDB. Rhymix utilisera automatiquement InnoDB s\'il est pris en charge.';
-$lang->db_desc['mysql'] = 'Utilisera MySQL ou MariaDB. Rhymix utilisera automatiquement InnoDB s\'il est pris en charge.';
-$lang->db_desc['cubrid'] = 'CUBRID n\'est pas compatible avec Rhymix.';
-$lang->db_desc['mssql'] = 'Microsoft SQL Server n\'est pas compatible avec Rhymix.';
 $lang->can_use_when_installed = 'Pas installé sur ce serveur';
 $lang->form_title = 'Entrer des informations de Base de données et Administrateur';
 $lang->db_title = 'Entrez l\'information de Base de Données, S.V.P.';
diff --git a/modules/install/lang/ja.php b/modules/install/lang/ja.php
index 59968c170..480c7acf4 100644
--- a/modules/install/lang/ja.php
+++ b/modules/install/lang/ja.php
@@ -45,10 +45,6 @@ $lang->cmd_install_refresh_page = 'リフレッシュ';
 $lang->cmd_install_next = 'インストールを続けます。';
 $lang->cmd_ignore = 'FTP設定を省略する';
 $lang->cmd_recommended = '推奨';
-$lang->db_desc['mysqli'] = 'MySQLやMariaDBを利用します。InnoDBサポート時に自動的に使用されます。';
-$lang->db_desc['mysql'] = 'MySQLやMariaDBを利用します。InnoDBサポート時に自動的に使用されます。';
-$lang->db_desc['cubrid'] = 'CUBRIDはサポートしていません。';
-$lang->db_desc['mssql'] = 'Microsoft SQL Serverはサポートしていません。';
 $lang->can_use_when_installed = 'このサーバーにインストールされていません';
 $lang->form_title = 'データベース & 管理者情報入力';
 $lang->db_title = 'データベース情報入力';
diff --git a/modules/install/lang/ko.php b/modules/install/lang/ko.php
index cf3204f6f..c94a9ef99 100644
--- a/modules/install/lang/ko.php
+++ b/modules/install/lang/ko.php
@@ -46,10 +46,6 @@ $lang->cmd_install_refresh_page = '새로고침';
 $lang->cmd_install_next = '설치를 진행합니다.';
 $lang->cmd_ignore = '무시';
 $lang->cmd_recommended = '권장';
-$lang->db_desc['mysqli'] = 'MySQL 또는 MariaDB를 이용합니다. InnoDB 지원시 자동으로 사용합니다.';
-$lang->db_desc['mysql'] = 'MySQL 또는 MariaDB를 이용합니다. InnoDB 지원시 자동으로 사용합니다.';
-$lang->db_desc['cubrid'] = 'CUBRID는 지원하지 않습니다.';
-$lang->db_desc['mssql'] = 'Microsoft SQL Server는 지원하지 않습니다.';
 $lang->can_use_when_installed = '설치되어 있지 않음';
 $lang->form_title = 'DB & 관리자 정보 입력';
 $lang->db_title = 'DB 정보 입력';
diff --git a/modules/install/lang/ru.php b/modules/install/lang/ru.php
index 7172c8f67..cb9b75593 100644
--- a/modules/install/lang/ru.php
+++ b/modules/install/lang/ru.php
@@ -24,10 +24,6 @@ $lang->install_permission_denied = 'Права доступа пути не ус
 $lang->cmd_install_refresh_page = 'обновление';
 $lang->cmd_install_next = 'Продолжить установку';
 $lang->cmd_recommended = 'рекомендуемые';
-$lang->db_desc['mysqli'] = 'Используйте MySQL или MariaDB. Rhymix будет автоматически использовать InnoDB, если он поддерживается.';
-$lang->db_desc['mysql'] = 'Используйте MySQL или MariaDB. Rhymix будет автоматически использовать InnoDB, если он поддерживается.';
-$lang->db_desc['cubrid'] = 'CUBRID не совместим с Rhymix.';
-$lang->db_desc['mssql'] = 'Microsoft SQL Server не совместим с Rhymix.';
 $lang->form_title = 'Пожалуйста, введите дазу данных & Административная Информация';
 $lang->db_title = 'Пожалуйста, введите информацию базы данных';
 $lang->db_type = 'Тип базы данных';
diff --git a/modules/install/lang/tr.php b/modules/install/lang/tr.php
index 014de2953..8768daf34 100644
--- a/modules/install/lang/tr.php
+++ b/modules/install/lang/tr.php
@@ -25,10 +25,6 @@ $lang->cmd_install_refresh_page = 'Gerekli koşulları tamamladım.';
 $lang->cmd_install_next = 'Kuruluma Devam Et';
 $lang->cmd_ignore = 'Önemseme';
 $lang->cmd_recommended = 'Tavsiye edilen';
-$lang->db_desc['mysqli'] = 'PHP\'de mysqli_*() özellikleri için MySQL\'ü veritabanı olarak kullanınız.';
-$lang->db_desc['mysql'] = 'PHP\'de mysql_*() özellikleri için MySQL\'ü veritabanı olarak kullanınız.';
-$lang->db_desc['cubrid'] = 'CUBRID\'ü veritabanı olarak kullanın. Daha fazla bilgi için <a href="https://www.cubrid.org/documentation/manuals" target="_blank">Manuel</a>i inceleyiniz';
-$lang->db_desc['mssql'] = 'Microsoft SQL Server\'ü veritabanı olarak kullanın';
 $lang->form_title = 'Veritabanı &amp; Yönetici Bilgisi';
 $lang->db_title = 'Lütfen Veritabanı bilgisini giriniz';
 $lang->db_type = 'Veritabanı Tipi';
diff --git a/modules/install/lang/vi.php b/modules/install/lang/vi.php
index f962bbf71..b9203d202 100644
--- a/modules/install/lang/vi.php
+++ b/modules/install/lang/vi.php
@@ -20,9 +20,6 @@ $lang->cmd_install_refresh_page = 'Tôi đã thay đổi để phù hợp với
 $lang->cmd_install_next = 'Tiếp tục cài đặt';
 $lang->cmd_ignore = 'Bỏ qua';
 $lang->cmd_recommended = 'Đê';
-$lang->db_desc['mysqli'] = 'Dùng chức năng <b>mysqli_*()</b> để sử dụng MySql Database.';
-$lang->db_desc['mysql'] = 'Dùng chức năng <b>mysql_*()</b> để sử dụng MySql Database.';
-$lang->db_desc['cubrid'] = 'Sử dụng <b>CUBRID</b> Database.  <a href="https://www.cubrid.org/documentation/manuals" target="_blank">Hướng dẫn</a>';
 $lang->form_title = 'Hãy nhập thông tin Database và thông tin Administrator';
 $lang->db_title = 'Xin hãy nhập thông tin Database';
 $lang->db_type = 'Định dạng Database';
diff --git a/modules/install/lang/zh-CN.php b/modules/install/lang/zh-CN.php
index 56476a11f..cc5444181 100644
--- a/modules/install/lang/zh-CN.php
+++ b/modules/install/lang/zh-CN.php
@@ -33,10 +33,6 @@ $lang->cmd_install_refresh_page = '刷新屏幕';
 $lang->cmd_install_next = '开始安装';
 $lang->cmd_ignore = '忽略';
 $lang->cmd_recommended = '推荐';
-$lang->db_desc['mysqli'] = '使用MySQL或MariaDB。 如果支持，Rhymix将自动使用InnoDB。';
-$lang->db_desc['mysql'] = '使用MySQL或MariaDB。 如果支持，Rhymix将自动使用InnoDB。';
-$lang->db_desc['cubrid'] = '不支持CUBRID。';
-$lang->db_desc['mssql'] = '不支持Microsoft SQL Server。';
 $lang->can_use_when_installed = '不是这个服务器上安装';
 $lang->form_title = '数据库及管理员基本信息';
 $lang->db_title = '输入数据库信息';
diff --git a/modules/install/lang/zh-TW.php b/modules/install/lang/zh-TW.php
index d47b8eeed..40ba4c676 100644
--- a/modules/install/lang/zh-TW.php
+++ b/modules/install/lang/zh-TW.php
@@ -33,10 +33,6 @@ $lang->cmd_install_refresh_page = '刷新屏幕';
 $lang->cmd_install_next = '開始進行安裝';
 $lang->cmd_ignore = '忽略';
 $lang->cmd_recommended = '推薦';
-$lang->db_desc['mysqli'] = '使用MySQL或MariaDB。 如果支持，Rhymix將自動使用InnoDB。';
-$lang->db_desc['mysql'] = '使用MySQL或MariaDB。 如果支持，Rhymix將自動使用InnoDB。';
-$lang->db_desc['cubrid'] = '不支持CUBRID。';
-$lang->db_desc['mssql'] = '不支持Microsoft SQL Server。';
 $lang->can_use_when_installed = '不是這個服務器上安裝';
 $lang->form_title = '輸入資料庫及管理員資訊';
 $lang->db_title = '輸入資料庫資訊';