diff --git a/install/ui/src/freeipa/dns.js b/install/ui/src/freeipa/dns.js
index c5e7b24d8..7079b7e4e 100644
--- a/install/ui/src/freeipa/dns.js
+++ b/install/ui/src/freeipa/dns.js
@@ -150,13 +150,6 @@ return {
                     'idnssoaexpire',
                     'idnssoaminimum',
                     'dnsttl',
-                    {
-                        $type: 'combobox',
-                        name: 'dnsclass',
-                        options: [
-                            'IN', 'CS', 'CH', 'HS'
-                        ]
-                    },
                     {
                         $type: 'radio',
                         name: 'idnsallowdynupdate',