diff --git a/worker.py b/worker.py
index 26f60bc..a06d099 100644
--- a/worker.py
+++ b/worker.py
@@ -76,7 +76,7 @@ class Emailer (threading.Thread):
                 body += '* ' + label + '\n'
 
             if count:
-                subject = f'[{self.site_name}] {name}: {count} new notification{plural_s(count)}'
+                subject = f'{name}: {count} new notification{plural_s(count)}'
                 messages[email] = (subject, body + footer)
 
         # Mark everything as sent.
@@ -93,7 +93,7 @@ class Emailer (threading.Thread):
         for email in messages:
             subject, body = messages[email]
             try:
-                msg = f'From: {self.email_from}\n' + \
+                msg = f'From: {self.site_name} <{self.email_from}>\n' + \
                       f'To: {email}\n' + \
                       f'Subject: {subject}\n\n' + \
                       body