diff --git a/plugins/poll/config/locales/client.en.yml b/plugins/poll/config/locales/client.en.yml
index 74d6bdf2154..45479d33f7b 100644
--- a/plugins/poll/config/locales/client.en.yml
+++ b/plugins/poll/config/locales/client.en.yml
@@ -66,7 +66,7 @@ en:
         confirm: "Are you sure you want to close this poll?"
 
       automatic_close:
-        closes_in: "Closes in <strong>%{timeLeft}</strong>."
+        closes_in: "closes in <strong>%{timeLeft}</strong>"
 
       error_while_toggling_status: "Sorry, there was an error toggling the status of this poll."
       error_while_casting_votes: "Sorry, there was an error casting your votes."