diff --git a/lib/private/AppConfig.php b/lib/private/AppConfig.php
index cd93c4f42c4f1..96fa6bf746721 100644
--- a/lib/private/AppConfig.php
+++ b/lib/private/AppConfig.php
@@ -112,6 +112,7 @@ class AppConfig implements IAppConfig {
 		'spreed' => [
 			'/^bridge_bot_password$/',
 			'/^hosted-signaling-server-(.*)$/',
+			'/^recording_servers$/',
 			'/^signaling_servers$/',
 			'/^signaling_ticket_secret$/',
 			'/^signaling_token_privkey_(.*)$/',