diff --git a/config/locales/server.en.yml b/config/locales/server.en.yml
index 33021688e57..816fb0672af 100644
--- a/config/locales/server.en.yml
+++ b/config/locales/server.en.yml
@@ -963,7 +963,7 @@ en:
     censored_words: "Words that will be automatically replaced with ■■■■"
     censored_pattern: "Regex pattern that will be automatically replaced with ■■■■"
     delete_old_hidden_posts: "Auto-delete any hidden posts that stay hidden for more than 30 days."
-    default_locale: "The default language of this Discourse instance (ISO 639-1 Code)"
+    default_locale: "The default language of this Discourse instance"
     allow_user_locale: "Allow users to choose their own language interface preference"
     set_locale_from_accept_language_header: "set interface language for anonymous users from their web browser's language headers. (EXPERIMENTAL, does not work with anonymous cache)"
     min_post_length: "Minimum allowed post length in characters"