diff --git a/lib/private/Mail/Mailer.php b/lib/private/Mail/Mailer.php
index 5125a39b118..2c146b866ec 100644
--- a/lib/private/Mail/Mailer.php
+++ b/lib/private/Mail/Mailer.php
@@ -140,7 +140,7 @@ class Mailer implements IMailer {
 			return new $class(
 				$this->defaults,
 				$this->urlGenerator,
-				$this->l10n,
+				$this->l10nFactory,
 				$emailId,
 				$data
 			);