diff --git a/config/locales/server.en.yml b/config/locales/server.en.yml
index cac0c532a..d3ec46885 100644
--- a/config/locales/server.en.yml
+++ b/config/locales/server.en.yml
@@ -1824,7 +1824,6 @@ en:
 
     digest:
       why: "A brief summary of %{site_link} since your last visit on %{last_seen_at}"
-      subject_template: "[%{site_name}] Digest for %{date}"
       new_activity: "New activity on your topics and posts:"
       top_topics: "Popular posts"
       other_new_topics: "Popular topics"