diff --git a/gso/services/mailer.py b/gso/services/mailer.py
index 760d4c76c4fb25c6e5e4344b784bd8db82e88a9e..c98ae7f8b108a82b7de4425b4b4fecfca13907f7 100644
--- a/gso/services/mailer.py
+++ b/gso/services/mailer.py
@@ -7,19 +7,18 @@ from ssl import create_default_context
 from gso.settings import load_oss_params
 
 
-def send_mail(recipients: str, subject: str, body: str) -> None:
+def send_mail(subject: str, body: str) -> None:
     """Send an email message to the given addresses.
 
     Only supports STARTTLS, not SSL.
 
-    :param str recipients: The destination addresses, comma separated.
     :param str subject: The email subject.
     :param str body: The contents of the email message.
     """
     email_params = load_oss_params().EMAIL
     msg = EmailMessage()
     msg["From"] = email_params.from_address
-    msg["To"] = recipients
+    msg["To"] = email_params.notification_email_destinations
     msg["Subject"] = subject
     msg.set_content(body)