diff --git a/rdap/rdap_limited.php b/rdap/rdap_limited.php
index b03d1dd..ed693a4 100644
--- a/rdap/rdap_limited.php
+++ b/rdap/rdap_limited.php
@@ -623,7 +623,7 @@ function handleDomainQuery($request, $response, $pdo, $domainName, $c, $log) {
                     'type' => 'application/rdap+json',
                 ]
             ],
-            'nameservers' => array_map(function ($nameserverDetails) use ($c) {
+            'nameservers' => array_map(function ($nameserverDetails) use ($roid) {
                 return [
                     'objectClassName' => 'nameserver',
                     'handle' => 'H' . $nameserverDetails['host_id'] . '-' . $roid . '',
@@ -2046,13 +2046,13 @@ function handleDomainSearchQuery($request, $response, $pdo, $searchPattern, $c,
                 [
                     mapContactToVCard($registrantDetails, 'registrant', $roid)
                 ],
-                array_map(function ($contact) use ($c) {
+                array_map(function ($contact) use ($roid) {
                     return mapContactToVCard($contact, 'admin', $roid);
                 }, $adminDetails),
-                array_map(function ($contact) use ($c) {
+                array_map(function ($contact) use ($roid) {
                     return mapContactToVCard($contact, 'tech', $roid);
                 }, $techDetails),
-                array_map(function ($contact) use ($c) {
+                array_map(function ($contact) use ($roid) {
                     return mapContactToVCard($contact, 'billing', $roid);
                 }, $billingDetails)
             ),
@@ -2071,7 +2071,7 @@ function handleDomainSearchQuery($request, $response, $pdo, $searchPattern, $c,
                     'type' => 'application/rdap+json',
                 ]
             ],
-            'nameservers' => array_map(function ($nameserverDetails) use ($c) {
+            'nameservers' => array_map(function ($nameserverDetails) use ($roid) {
                 return [
                     'objectClassName' => 'nameserver',
                     'handle' => 'H' . $nameserverDetails['host_id'] . '-' . $roid . '',
diff --git a/rdap/start_rdap.php b/rdap/start_rdap.php
index a5cf9fb..154e148 100644
--- a/rdap/start_rdap.php
+++ b/rdap/start_rdap.php
@@ -594,13 +594,13 @@ function handleDomainQuery($request, $response, $pdo, $domainName, $c, $log) {
                 !$c['minimum_data']
                     ? array_merge(
                         [mapContactToVCard($registrantDetails, 'registrant', $roid)],
-                        array_map(function ($contact) use ($c) {
+                        array_map(function ($contact) use ($roid) {
                             return mapContactToVCard($contact, 'administrative', $roid);
                         }, $adminDetails),
-                        array_map(function ($contact) use ($c) {
+                        array_map(function ($contact) use ($roid) {
                             return mapContactToVCard($contact, 'technical', $roid);
                         }, $techDetails),
-                        array_map(function ($contact) use ($c) {
+                        array_map(function ($contact) use ($roid) {
                             return mapContactToVCard($contact, 'billing', $roid);
                         }, $billingDetails)
                     )
@@ -623,7 +623,7 @@ function handleDomainQuery($request, $response, $pdo, $domainName, $c, $log) {
                     'type' => 'application/rdap+json',
                 ]
             ],
-            'nameservers' => array_map(function ($nameserverDetails) use ($c) {
+            'nameservers' => array_map(function ($nameserverDetails) use ($roid) {
                 return [
                     'objectClassName' => 'nameserver',
                     'handle' => 'H' . $nameserverDetails['host_id'] . '-' . $roid . '',
@@ -2046,13 +2046,13 @@ function handleDomainSearchQuery($request, $response, $pdo, $searchPattern, $c,
                 [
                     mapContactToVCard($registrantDetails, 'registrant', $roid)
                 ],
-                array_map(function ($contact) use ($c) {
+                array_map(function ($contact) use ($roid) {
                     return mapContactToVCard($contact, 'admin', $roid);
                 }, $adminDetails),
-                array_map(function ($contact) use ($c) {
+                array_map(function ($contact) use ($roid) {
                     return mapContactToVCard($contact, 'tech', $roid);
                 }, $techDetails),
-                array_map(function ($contact) use ($c) {
+                array_map(function ($contact) use ($roid) {
                     return mapContactToVCard($contact, 'billing', $roid);
                 }, $billingDetails)
             ),
@@ -2071,7 +2071,7 @@ function handleDomainSearchQuery($request, $response, $pdo, $searchPattern, $c,
                     'type' => 'application/rdap+json',
                 ]
             ],
-            'nameservers' => array_map(function ($nameserverDetails) use ($c) {
+            'nameservers' => array_map(function ($nameserverDetails) use ($roid) {
                 return [
                     'objectClassName' => 'nameserver',
                     'handle' => 'H' . $nameserverDetails['host_id'] . '-' . $roid . '',