diff --git a/_locales/en/messages.json b/_locales/en/messages.json
index 0b9c9db1a..139b7d0c5 100644
--- a/_locales/en/messages.json
+++ b/_locales/en/messages.json
@@ -1994,7 +1994,8 @@
       "Shown in the conversation history when someone updates the group"
   },
   "titleIsNow": {
-    "message": "Group name has been set to '$name$'.",
+    "comment": "Do not add a period here, used as a fragment and will break unit test",
+    "message": "Group name has been set to '$name$'",
     "description":
       "Shown in the conversation history when someone changes the title of the group",
     "placeholders": {