diff --git a/static/rsvp-submit.php b/static/rsvp-submit.php
index 97a3710..fe4cf5a 100755
--- a/static/rsvp-submit.php
+++ b/static/rsvp-submit.php
@@ -31,8 +31,6 @@ $mail = new PHPMailer(true);
 try {
     $mail->CharSet = 'UTF-8';
     $mail->isSMTP();
-    $mail->SMTPDebug = 0;
-    $mail->Debugoutput = 'html';
     $mail->Host       = $_ENV['SMTP_HOST'];
     $mail->SMTPAuth   = true;
     $mail->Username   = $_ENV['SMTP_USER'];