reroute_email.module | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/reroute_email.module b/reroute_email.module
index b04f03c..5422278 100644
--- a/reroute_email.module
+++ b/reroute_email.module
@@ -113,8 +113,8 @@ function reroute_email_mail_alter(&$message) {
       return;
     }
 
-    $mailkey = isset($message['id']) ? $message['id'] : t('<mail id> is missing');
-    $to = isset($message['to']) ? $message['to'] : t('<to> is missing');
+    $mailkey = isset($message['id']) ? $message['id'] : t('[mail id] is missing');
+    $to = isset($message['to']) ? $message['to'] : t('[to] is missing');
 
     $message['headers']['X-Rerouted-Mail-Key'] = $mailkey;
     $message['headers']['X-Rerouted-Website'] = $base_url;