diff --git a/DnsServerCore/WebServiceSettingsApi.cs b/DnsServerCore/WebServiceSettingsApi.cs
index 6e1ab973..22ff70fb 100644
--- a/DnsServerCore/WebServiceSettingsApi.cs
+++ b/DnsServerCore/WebServiceSettingsApi.cs
@@ -287,7 +287,6 @@ namespace DnsServerCore
             jsonWriter.WriteBoolean("enableDnsOverHttp", _dnsWebService.DnsServer.EnableDnsOverHttp);
             jsonWriter.WriteBoolean("enableDnsOverTls", _dnsWebService.DnsServer.EnableDnsOverTls);
             jsonWriter.WriteBoolean("enableDnsOverHttps", _dnsWebService.DnsServer.EnableDnsOverHttps);
-            jsonWriter.WriteBoolean("enableDnsOverHttpPort80", _dnsWebService.DnsServer.EnableDnsOverHttpPort80);
             jsonWriter.WriteBoolean("enableDnsOverQuic", _dnsWebService.DnsServer.EnableDnsOverQuic);
             jsonWriter.WriteNumber("dnsOverHttpPort", _dnsWebService.DnsServer.DnsOverHttpPort);
             jsonWriter.WriteNumber("dnsOverTlsPort", _dnsWebService.DnsServer.DnsOverTlsPort);
@@ -744,15 +743,6 @@ namespace DnsServerCore
                 }
             }
 
-            if (request.TryGetQueryOrForm("enableDnsOverHttpPort80", bool.Parse, out bool enableDnsOverHttpPort80))
-            {
-                if (_dnsWebService.DnsServer.EnableDnsOverHttpPort80 != enableDnsOverHttpPort80)
-                {
-                    _dnsWebService.DnsServer.EnableDnsOverHttpPort80 = enableDnsOverHttpPort80;
-                    restartDnsService = true;
-                }
-            }
-
             if (request.TryGetQueryOrForm("enableDnsOverQuic", bool.Parse, out bool enableDnsOverQuic))
             {
                 if (_dnsWebService.DnsServer.EnableDnsOverQuic != enableDnsOverQuic)