diff --git a/resources/lang/de_DE/options.yml b/resources/lang/de_DE/options.yml
index 7a643596..7e80a0fc 100644
--- a/resources/lang/de_DE/options.yml
+++ b/resources/lang/de_DE/options.yml
@@ -159,10 +159,6 @@ resources:
     title: Assets URL
     label: Determine assets url automatically.
     description: Please unable this if assets URLs are wrongly generated under a CDN. The site url will be used if this is not enabled.
-  return_204_when_notfound:
-    title: HTTP Response Code
-    label: Return 204 instead of 404 when requesting non-existent player.
-    description: If your CDN doesn't cache 404 pages, please turn this on. A flood of requests to non-existent players will greatly slow down the site.
   cache_expire_time:
     title: Cache Exipre Time
     hint: In seconds, 86400 = one day, 31536000 = one year.
@@ -184,7 +180,3 @@ cache:
   enable_preview_cache:
     title: Texture Preivew
     label: Enable caching texture preivew
-  enable_json_cache:
-    label: Enable caching Json Profile
-  enable_notfound_cache:
-    label: Enable caching whether player is existed or not
diff --git a/resources/lang/el_GR/options.yml b/resources/lang/el_GR/options.yml
index 7a643596..7e80a0fc 100644
--- a/resources/lang/el_GR/options.yml
+++ b/resources/lang/el_GR/options.yml
@@ -159,10 +159,6 @@ resources:
     title: Assets URL
     label: Determine assets url automatically.
     description: Please unable this if assets URLs are wrongly generated under a CDN. The site url will be used if this is not enabled.
-  return_204_when_notfound:
-    title: HTTP Response Code
-    label: Return 204 instead of 404 when requesting non-existent player.
-    description: If your CDN doesn't cache 404 pages, please turn this on. A flood of requests to non-existent players will greatly slow down the site.
   cache_expire_time:
     title: Cache Exipre Time
     hint: In seconds, 86400 = one day, 31536000 = one year.
@@ -184,7 +180,3 @@ cache:
   enable_preview_cache:
     title: Texture Preivew
     label: Enable caching texture preivew
-  enable_json_cache:
-    label: Enable caching Json Profile
-  enable_notfound_cache:
-    label: Enable caching whether player is existed or not
diff --git a/resources/lang/es_ES/options.yml b/resources/lang/es_ES/options.yml
index 22c0f12f..360871bf 100644
--- a/resources/lang/es_ES/options.yml
+++ b/resources/lang/es_ES/options.yml
@@ -159,10 +159,6 @@ resources:
     title: URL de assets
     label: Determinar la url de assets automáticamente.
     description: Por favor, deshabilite esto si las URL de los assets se generan incorrectamente bajo un CDN. Se utilizará la url del sitio si esto no está habilitado.
-  return_204_when_notfound:
-    title: Código de respuesta HTTP
-    label: Devuelve 204 en lugar de 404 cuando solicite un jugador inexistente.
-    description: Si tu CDN no almacena en caché páginas 404, por favor activa esta opción. Un aluvión de peticiones a jugadores inexistentes ralentizará enormemente el sitio.
   cache_expire_time:
     title: Tiempo de expiración caché
     hint: En segundos, 86400 = un día, 31536000 = un año.
@@ -184,7 +180,3 @@ cache:
   enable_preview_cache:
     title: Preestreno de textura
     label: Habilitar el preestreno de textura en caché
-  enable_json_cache:
-    label: Habilitar el perfil de Json en caché
-  enable_notfound_cache:
-    label: Habilitar el almacenamiento en caché si el jugador existe o no
diff --git a/resources/lang/fr_FR/options.yml b/resources/lang/fr_FR/options.yml
index 87b1ed21..b7751726 100644
--- a/resources/lang/fr_FR/options.yml
+++ b/resources/lang/fr_FR/options.yml
@@ -159,10 +159,6 @@ resources:
     title: Assets URL
     label: Determine assets url automatically.
     description: Please unable this if assets URLs are wrongly generated under a CDN. The site url will be used if this is not enabled.
-  return_204_when_notfound:
-    title: HTTP Response Code
-    label: Return 204 instead of 404 when requesting non-existent player.
-    description: If your CDN doesn't cache 404 pages, please turn this on. A flood of requests to non-existent players will greatly slow down the site.
   cache_expire_time:
     title: Cache Exipre Time
     hint: In seconds, 86400 = one day, 31536000 = one year.
@@ -184,7 +180,3 @@ cache:
   enable_preview_cache:
     title: Aperçu de la texture
     label: Enable caching texture preivew
-  enable_json_cache:
-    label: Enable caching Json Profile
-  enable_notfound_cache:
-    label: Enable caching whether player is existed or not
diff --git a/resources/lang/it_IT/options.yml b/resources/lang/it_IT/options.yml
index 7a643596..7e80a0fc 100644
--- a/resources/lang/it_IT/options.yml
+++ b/resources/lang/it_IT/options.yml
@@ -159,10 +159,6 @@ resources:
     title: Assets URL
     label: Determine assets url automatically.
     description: Please unable this if assets URLs are wrongly generated under a CDN. The site url will be used if this is not enabled.
-  return_204_when_notfound:
-    title: HTTP Response Code
-    label: Return 204 instead of 404 when requesting non-existent player.
-    description: If your CDN doesn't cache 404 pages, please turn this on. A flood of requests to non-existent players will greatly slow down the site.
   cache_expire_time:
     title: Cache Exipre Time
     hint: In seconds, 86400 = one day, 31536000 = one year.
@@ -184,7 +180,3 @@ cache:
   enable_preview_cache:
     title: Texture Preivew
     label: Enable caching texture preivew
-  enable_json_cache:
-    label: Enable caching Json Profile
-  enable_notfound_cache:
-    label: Enable caching whether player is existed or not
diff --git a/resources/lang/ja_JP/options.yml b/resources/lang/ja_JP/options.yml
index 7a643596..7e80a0fc 100644
--- a/resources/lang/ja_JP/options.yml
+++ b/resources/lang/ja_JP/options.yml
@@ -159,10 +159,6 @@ resources:
     title: Assets URL
     label: Determine assets url automatically.
     description: Please unable this if assets URLs are wrongly generated under a CDN. The site url will be used if this is not enabled.
-  return_204_when_notfound:
-    title: HTTP Response Code
-    label: Return 204 instead of 404 when requesting non-existent player.
-    description: If your CDN doesn't cache 404 pages, please turn this on. A flood of requests to non-existent players will greatly slow down the site.
   cache_expire_time:
     title: Cache Exipre Time
     hint: In seconds, 86400 = one day, 31536000 = one year.
@@ -184,7 +180,3 @@ cache:
   enable_preview_cache:
     title: Texture Preivew
     label: Enable caching texture preivew
-  enable_json_cache:
-    label: Enable caching Json Profile
-  enable_notfound_cache:
-    label: Enable caching whether player is existed or not
diff --git a/resources/lang/ko_KR/options.yml b/resources/lang/ko_KR/options.yml
index 7a643596..7e80a0fc 100644
--- a/resources/lang/ko_KR/options.yml
+++ b/resources/lang/ko_KR/options.yml
@@ -159,10 +159,6 @@ resources:
     title: Assets URL
     label: Determine assets url automatically.
     description: Please unable this if assets URLs are wrongly generated under a CDN. The site url will be used if this is not enabled.
-  return_204_when_notfound:
-    title: HTTP Response Code
-    label: Return 204 instead of 404 when requesting non-existent player.
-    description: If your CDN doesn't cache 404 pages, please turn this on. A flood of requests to non-existent players will greatly slow down the site.
   cache_expire_time:
     title: Cache Exipre Time
     hint: In seconds, 86400 = one day, 31536000 = one year.
@@ -184,7 +180,3 @@ cache:
   enable_preview_cache:
     title: Texture Preivew
     label: Enable caching texture preivew
-  enable_json_cache:
-    label: Enable caching Json Profile
-  enable_notfound_cache:
-    label: Enable caching whether player is existed or not
diff --git a/resources/lang/nl_NL/options.yml b/resources/lang/nl_NL/options.yml
index 7a643596..7e80a0fc 100644
--- a/resources/lang/nl_NL/options.yml
+++ b/resources/lang/nl_NL/options.yml
@@ -159,10 +159,6 @@ resources:
     title: Assets URL
     label: Determine assets url automatically.
     description: Please unable this if assets URLs are wrongly generated under a CDN. The site url will be used if this is not enabled.
-  return_204_when_notfound:
-    title: HTTP Response Code
-    label: Return 204 instead of 404 when requesting non-existent player.
-    description: If your CDN doesn't cache 404 pages, please turn this on. A flood of requests to non-existent players will greatly slow down the site.
   cache_expire_time:
     title: Cache Exipre Time
     hint: In seconds, 86400 = one day, 31536000 = one year.
@@ -184,7 +180,3 @@ cache:
   enable_preview_cache:
     title: Texture Preivew
     label: Enable caching texture preivew
-  enable_json_cache:
-    label: Enable caching Json Profile
-  enable_notfound_cache:
-    label: Enable caching whether player is existed or not
diff --git a/resources/lang/pt_PT/options.yml b/resources/lang/pt_PT/options.yml
index 7a643596..7e80a0fc 100644
--- a/resources/lang/pt_PT/options.yml
+++ b/resources/lang/pt_PT/options.yml
@@ -159,10 +159,6 @@ resources:
     title: Assets URL
     label: Determine assets url automatically.
     description: Please unable this if assets URLs are wrongly generated under a CDN. The site url will be used if this is not enabled.
-  return_204_when_notfound:
-    title: HTTP Response Code
-    label: Return 204 instead of 404 when requesting non-existent player.
-    description: If your CDN doesn't cache 404 pages, please turn this on. A flood of requests to non-existent players will greatly slow down the site.
   cache_expire_time:
     title: Cache Exipre Time
     hint: In seconds, 86400 = one day, 31536000 = one year.
@@ -184,7 +180,3 @@ cache:
   enable_preview_cache:
     title: Texture Preivew
     label: Enable caching texture preivew
-  enable_json_cache:
-    label: Enable caching Json Profile
-  enable_notfound_cache:
-    label: Enable caching whether player is existed or not
diff --git a/resources/lang/ru_RU/options.yml b/resources/lang/ru_RU/options.yml
index 4d44e263..d0f8585e 100644
--- a/resources/lang/ru_RU/options.yml
+++ b/resources/lang/ru_RU/options.yml
@@ -159,10 +159,6 @@ resources:
     title: Assets URL
     label: Determine assets url automatically.
     description: Please unable this if assets URLs are wrongly generated under a CDN. The site url will be used if this is not enabled.
-  return_204_when_notfound:
-    title: HTTP Response Code
-    label: Return 204 instead of 404 when requesting non-existent player.
-    description: If your CDN doesn't cache 404 pages, please turn this on. A flood of requests to non-existent players will greatly slow down the site.
   cache_expire_time:
     title: Cache Exipre Time
     hint: In seconds, 86400 = one day, 31536000 = one year.
@@ -184,7 +180,3 @@ cache:
   enable_preview_cache:
     title: Texture Preivew
     label: Enable caching texture preivew
-  enable_json_cache:
-    label: Enable caching Json Profile
-  enable_notfound_cache:
-    label: Enable caching whether player is existed or not
diff --git a/resources/lang/zh_CN/options.yml b/resources/lang/zh_CN/options.yml
index c486df0d..8f050e1d 100644
--- a/resources/lang/zh_CN/options.yml
+++ b/resources/lang/zh_CN/options.yml
@@ -159,10 +159,6 @@ resources:
     title: 资源地址
     label: 自动判断资源文件地址
     description: 根据当前 URL 自动加载资源文件，如果关闭则将根据「站点地址」填写的内容加载。如果出现 CDN 回源问题请关闭
-  return_204_when_notfound:
-    title: HTTP 响应码
-    label: 请求不存在的角色时返回 204 而不是 404
-    description: 如果你的 CDN 不缓存 404 页面，请打开此项。否则大量对不存在角色的 Profile 请求会加重站点负载。
   cache_expire_time:
     title: 缓存失效时间
     hint: 秒数，86400 = 一天，31536000 = 一年
@@ -183,7 +179,3 @@ cache:
   enable_preview_cache:
     title: 材质预览
     label: 启用材质预览缓存
-  enable_json_cache:
-    label: 启用 Json Profile 缓存
-  enable_notfound_cache:
-    label: 启用「角色存在与否」的缓存
diff --git a/resources/lang/zh_TW/admin.yml b/resources/lang/zh_TW/admin.yml
index bf07367d..d56a6f1a 100644
--- a/resources/lang/zh_TW/admin.yml
+++ b/resources/lang/zh_TW/admin.yml
@@ -45,7 +45,7 @@ users:
       delete: Delete User
       success: The account has been deleted successfully.
       cant-super-admin: You can't delete a super admin.
-      cant-admin: You can't delete a admin account.
+      cant-admin: 你無法刪除管理員賬戶
 players:
   no-permission: You have no permission to operate this player.
   operations:
diff --git a/resources/lang/zh_TW/options.yml b/resources/lang/zh_TW/options.yml
index 7a643596..7e80a0fc 100644
--- a/resources/lang/zh_TW/options.yml
+++ b/resources/lang/zh_TW/options.yml
@@ -159,10 +159,6 @@ resources:
     title: Assets URL
     label: Determine assets url automatically.
     description: Please unable this if assets URLs are wrongly generated under a CDN. The site url will be used if this is not enabled.
-  return_204_when_notfound:
-    title: HTTP Response Code
-    label: Return 204 instead of 404 when requesting non-existent player.
-    description: If your CDN doesn't cache 404 pages, please turn this on. A flood of requests to non-existent players will greatly slow down the site.
   cache_expire_time:
     title: Cache Exipre Time
     hint: In seconds, 86400 = one day, 31536000 = one year.
@@ -184,7 +180,3 @@ cache:
   enable_preview_cache:
     title: Texture Preivew
     label: Enable caching texture preivew
-  enable_json_cache:
-    label: Enable caching Json Profile
-  enable_notfound_cache:
-    label: Enable caching whether player is existed or not