diff --git a/src/www/vpn_ipsec_phase2.php b/src/www/vpn_ipsec_phase2.php
index 7a2a00037..7f9f757e6 100644
--- a/src/www/vpn_ipsec_phase2.php
+++ b/src/www/vpn_ipsec_phase2.php
@@ -632,9 +632,9 @@ if (isset($input_errors) && count($input_errors) > 0) {
                 <tr class="opt_remoteid">
                   <td><i class="fa fa-info-circle text-muted"></i> <?=gettext("Address"); ?>:&nbsp;&nbsp;</td>
                   <td>
-                    <input name="remoteid_address" type="text" class="formfld unknown ipv4v6" id="remoteid_address" size="28" value="<?=$pconfig['remoteid_address'];?>" />
+                    <input name="remoteid_address" type="text" class="formfld unknown" id="remoteid_address" size="28" value="<?=$pconfig['remoteid_address'];?>" />
                     /
-                    <select name="remoteid_netbits" class="ipv4v6" id="remoteid_netbits">
+                    <select name="remoteid_netbits" data-network-id="remoteid_address" class="ipv4v6net" id="remoteid_netbits">
 <?php              for ($i = 128; $i >= 0; $i--) :
 ?>
                       <option value="<?=$i;?>" <?= isset($pconfig['remoteid_netbits']) && $i == $pconfig['remoteid_netbits'] ? "selected=\"selected\"" : "";?> >