diff --git a/src/etc/inc/interfaces.inc b/src/etc/inc/interfaces.inc
index 80cc8da83..6495e7c3b 100644
--- a/src/etc/inc/interfaces.inc
+++ b/src/etc/inc/interfaces.inc
@@ -4337,6 +4337,16 @@ function interfaces_addresses($interfaces, $as_subnet = false, $ifconfig_details
     return $result;
 }
 
+function interfaces_has_prefix_only($interface)
+{
+    $interfaces_a = config_read_array('interfaces');
+
+    return empty($interfaces_a[$interface]['adv_dhcp6_config_file_override']) &&
+        ((!empty($interfaces_a[$interface]['adv_dhcp6_config_advanced']) &&
+        empty($interfaces_a[$interface]['adv_dhcp6_id_assoc_statement_address_enable'])) ||
+        isset($interfaces_a[$interface]['dhcp6prefixonly']));
+}
+
 function interfaces_primary_address($interface, $ifconfig_details = null)
 {
     $ifcfgip = $network = $subnetbits = null;
@@ -4366,14 +4376,7 @@ function interfaces_primary_address6($interface, $ifconfig_details = null)
 {
     $ifcfgipv6 = $networkv6 = $subnetbitsv6 = null;
 
-    $interfaces_a = config_read_array('interfaces');
-
-    if (
-        empty($interfaces_a[$interface]['adv_dhcp6_config_file_override']) &&
-        ((!empty($interfaces_a[$interface]['adv_dhcp6_config_advanced']) &&
-        empty($interfaces_a[$interface]['adv_dhcp6_id_assoc_statement_address_enable'])) ||
-        isset($interfaces_a[$interface]['dhcp6prefixonly']))
-    ) {
+    if (interfaces_has_prefix_only($interface)) {
         /* extend the search scope for a non-NA mode to tracking interfaces */
         $interface = array_merge([$interface], array_keys(link_interface_to_track6($interface)));
     }
@@ -4409,3 +4412,14 @@ function interfaces_scoped_address6($interface, $ifconfig_details = null)
 
     return [ $ifcfgipv6, $networkv6, $subnetbitsv6 ];
 }
+
+function interfaces_prefix_address6($interface, $ifconfig_details = null)
+{
+    $ifcfgipv6 = $networkv6 = $subnetbitsv6 = null;
+
+    if (interfaces_has_prefix_only($interface)) {
+        return interfaces_scoped_address6($interface, $ifconfig_details);
+    }
+
+    return interfaces_primary_address6($interface, $ifconfig_details);
+}
diff --git a/src/opnsense/scripts/shell/banner.php b/src/opnsense/scripts/shell/banner.php
index 5b02d8355..6d670fe5d 100755
--- a/src/opnsense/scripts/shell/banner.php
+++ b/src/opnsense/scripts/shell/banner.php
@@ -84,14 +84,12 @@ foreach ($iflist as $ifname => $ifcfg) {
             break;
     }
 
-
     $realif = get_real_interface($ifname);
-    $network = null;
-    if (!empty($ifdetails[$realif]['ipv4'][0])) {
-        $network = $ifdetails[$realif]['ipv4'][0]['ipaddr'] . "/" .  $ifdetails[$realif]['ipv4'][0]['subnetbits'];
-    }
 
-    list ($primary6,, $bits6) = interfaces_primary_address6($ifname, $ifdetails);
+    list ($primary,, $bits) = interfaces_primary_address($ifname, $ifdetails);
+    $network = "{$primary}/{$bits}";
+
+    list ($primary6,, $bits6) = interfaces_prefix_address6($ifname, $ifdetails);
     $network6 = "{$primary6}/{$bits6}";
 
     $tobanner = "{$ifcfg['descr']} ({$realif})";
@@ -100,7 +98,7 @@ foreach ($iflist as $ifname => $ifcfg) {
 
     $v6first = false;
 
-    if (!empty($network)) {
+    if ($network != '/') {
         printf("v4%s: %s", $class, $network);
     } else {
         $v6first = true;