diff --git a/src/main/java/net/sacredlabyrinth/phaed/simpleclans/commands/general/GeneralCommands.java b/src/main/java/net/sacredlabyrinth/phaed/simpleclans/commands/general/GeneralCommands.java
index 93082324..7f159386 100644
--- a/src/main/java/net/sacredlabyrinth/phaed/simpleclans/commands/general/GeneralCommands.java
+++ b/src/main/java/net/sacredlabyrinth/phaed/simpleclans/commands/general/GeneralCommands.java
@@ -66,11 +66,16 @@ public void main(CommandSender sender) {
     @CommandPermission("simpleclans.anyone.locale")
     @Description("{@@command.description.locale}")
     @CommandCompletion("@locales")
-    public void locale(ClanPlayer cp, @Values("@locales") @Name("locale") String locale) {
+    public void locale(ClanPlayer cp, @Values("@locales") @Name("locale") @Single String locale) {
+        if (!settings.is(LANGUAGE_SELECTOR)) {
+            ChatBlock.sendMessageKey(cp, "locale.is.prohibited");
+            return;
+        }
+
         cp.setLocale(Helper.forLanguageTag(locale.replace("_", "-")));
         plugin.getStorageManager().updateClanPlayer(cp);
 
-        ChatBlock.sendMessage(cp, lang("locale.has.been.changed"));
+        ChatBlock.sendMessageKey(cp, "locale.has.been.changed");
     }
 
     @Subcommand("%create")
diff --git a/src/main/java/net/sacredlabyrinth/phaed/simpleclans/commands/staff/StaffCommands.java b/src/main/java/net/sacredlabyrinth/phaed/simpleclans/commands/staff/StaffCommands.java
index f23a9062..a9cf8491 100644
--- a/src/main/java/net/sacredlabyrinth/phaed/simpleclans/commands/staff/StaffCommands.java
+++ b/src/main/java/net/sacredlabyrinth/phaed/simpleclans/commands/staff/StaffCommands.java
@@ -379,7 +379,7 @@ public void rename(CommandSender sender, @Name("clan") ClanInput clanInput, @Nam
     @CommandPermission("simpleclans.mod.locale")
     @Description("{@@command.description.mod.locale}")
     @CommandCompletion("@locales")
-    public void locale(CommandSender sender, @Name("player") ClanPlayerInput input, @Values("@locales") @Name("locale") String locale) {
+    public void locale(CommandSender sender, @Name("player") ClanPlayerInput input, @Values("@locales") @Name("locale") @Single String locale) {
         ClanPlayer cp = input.getClanPlayer();
         cp.setLocale(Helper.forLanguageTag(locale.replace("_", "-")));
         plugin.getStorageManager().updateClanPlayer(cp);
diff --git a/src/main/resources/messages.properties b/src/main/resources/messages.properties
index c33643b7..97b31dcc 100644
--- a/src/main/resources/messages.properties
+++ b/src/main/resources/messages.properties
@@ -418,6 +418,7 @@ inactive.0=Inactive: {0}
 clan.commands=clan commands
 you.can.only.modify.the.color.and.case.of.the.tag=You can only modify the color and case of the tag
 locale.has.been.changed=&cYour language has been changed
+locale.is.prohibited=&cLanguage selection on the server is prohibited.
 tag.changed.to.0=Tag changed to {0}
 0.tag.changed.to.1=&bSuccessfully changed {0}''s tag to {1}
 name.0=Name: {0}