diff --git a/dns/bind/src/opnsense/service/templates/OPNsense/Bind/named.conf b/dns/bind/src/opnsense/service/templates/OPNsense/Bind/named.conf
index b0de3585d..0c091b00e 100644
--- a/dns/bind/src/opnsense/service/templates/OPNsense/Bind/named.conf
+++ b/dns/bind/src/opnsense/service/templates/OPNsense/Bind/named.conf
@@ -180,7 +180,7 @@ zone "{{ domain.domainname }}" {
 {%              endfor %}
         };
 {%      endif %}
-{%      if domain.allowrndcupdate is defined and domain.allowrndc == "1" %}
+{%      if domain.allowrndcupdate is defined and domain.allowrndcupdate == "1" %}
         update-policy {
 		grant rndc-key zonesub ANY;
         };