diff --git a/config/unbound/unbound.conf b/config/unbound/unbound.conf
index 9d5e840dd..012beab54 100644
--- a/config/unbound/unbound.conf
+++ b/config/unbound/unbound.conf
@@ -39,7 +39,6 @@ server:
 	# Hardening Options
 	harden-large-queries: yes
 	harden-referral-path: yes
-	aggressive-nsec: yes
 
 	# TLS
 	tls-cert-bundle: /etc/ssl/certs/ca-bundle.crt