diff --git a/net/haproxy/src/opnsense/service/templates/OPNsense/HAProxy/haproxy.conf b/net/haproxy/src/opnsense/service/templates/OPNsense/HAProxy/haproxy.conf
index 05331a290..d6893d0fa 100644
--- a/net/haproxy/src/opnsense/service/templates/OPNsense/HAProxy/haproxy.conf
+++ b/net/haproxy/src/opnsense/service/templates/OPNsense/HAProxy/haproxy.conf
@@ -215,7 +215,8 @@
 {%               do acl_options.append('') %}
 {%               if acl_data.nbsrv|default("") != "" %}
 {%                 if acl_data.nbsrv_backend|default("") != "" %}
-{%                   do acl_options.append('nbsrv(backend_' ~ acl_data.nbsrv_backend ~ ') ge ' ~ acl_data.nbsrv) %}
+{%                   set nbsrv_backend_data = helpers.getUUID(acl_data.nbsrv_backend) %}
+{%                   do acl_options.append('nbsrv(' ~ nbsrv_backend_data.name ~ ') ge ' ~ acl_data.nbsrv) %}
 {%                 else %}
 {%                   do acl_options.append('nbsrv ge ' ~ acl_data.nbsrv) %}
 {%                 endif %}