diff --git a/cp/app/Controllers/ApplicationsController.php b/cp/app/Controllers/ApplicationsController.php
index fd95a49..75436ca 100644
--- a/cp/app/Controllers/ApplicationsController.php
+++ b/cp/app/Controllers/ApplicationsController.php
@@ -755,6 +755,14 @@ class ApplicationsController extends Controller
                 
                 $csrfTokenName = $this->container->get('csrf')->getTokenName();
                 $csrfTokenValue = $this->container->get('csrf')->getTokenValue();
+                
+                if (strpos($domain['name'], 'xn--') === 0) {
+                    $domain['punycode'] = $domain['name'];
+                    $domain['name'] = idn_to_utf8($domain['name'], IDNA_NONTRANSITIONAL_TO_ASCII, INTL_IDNA_VARIANT_UTS46);
+                } else {
+                    $domain['punycode'] = $domain['name'];
+                }
+                $_SESSION['applications_to_update'] = [$domain['punycode']];
 
                 return view($response,'admin/domains/updateApplication.twig', [
                     'domain' => $domain,
@@ -784,7 +792,12 @@ class ApplicationsController extends Controller
             // Retrieve POST data
             $data = $request->getParsedBody();
             $db = $this->container->get('db');
-            $domainName = $data['domainName'] ?? null;
+            if (!empty($_SESSION['applications_to_update'])) {
+                $domainName = $_SESSION['applications_to_update'][0];
+            } else {
+                $this->container->get('flash')->addMessage('error', 'No application specified for update');
+                return $response->withHeader('Location', '/applications')->withStatus(302);
+            }
             $domain_id = $db->selectValue('SELECT id FROM application WHERE name = ?', [$domainName]);
             
             if ($_SESSION["auth_roles"] != 0) {
@@ -948,7 +961,8 @@ class ApplicationsController extends Controller
                 $this->container->get('flash')->addMessage('error', 'Database failure during update: ' . $e->getMessage());
                 return $response->withHeader('Location', '/application/update/'.$domainName)->withStatus(302);
             }
-   
+
+            unset($_SESSION['applications_to_update']);
             $this->container->get('flash')->addMessage('success', 'Application ' . $domainName . ' has been updated successfully on ' . $update);
             return $response->withHeader('Location', '/application/update/'.$domainName)->withStatus(302);
         }
diff --git a/cp/app/Controllers/ContactsController.php b/cp/app/Controllers/ContactsController.php
index 1e67c05..890e332 100644
--- a/cp/app/Controllers/ContactsController.php
+++ b/cp/app/Controllers/ContactsController.php
@@ -504,7 +504,9 @@ class ContactsController extends Controller
                 [ $contact['id'] ]);
                 $contactPostal = $db->select('SELECT * FROM contact_postalInfo WHERE contact_id = ?',
                 [ $contact['id'] ]);
-                
+
+                $_SESSION['contacts_to_update'] = [$contact['identifier']];
+
                 $responseData = [
                     'contact' => $contact,
                     'contactStatus' => $contactStatus,
@@ -585,7 +587,9 @@ class ContactsController extends Controller
                 [ $contact['id'] ]);
                 $contactPostal = $db->select('SELECT * FROM contact_postalInfo WHERE contact_id = ?',
                 [ $contact['id'] ]);
-           
+
+                $_SESSION['contacts_to_validate'] = [$contact['identifier']];
+
                 $responseData = [
                     'contact' => $contact,
                     'contactStatus' => $contactStatus,
@@ -676,7 +680,12 @@ class ContactsController extends Controller
             // Get the current URI
             $uri = $request->getUri()->getPath();
             
-            $identifier = trim($data['identifier']);
+            if (!empty($_SESSION['contacts_to_validate'])) {
+                $identifier = $_SESSION['contacts_to_validate'][0];
+            } else {
+                $this->container->get('flash')->addMessage('error', 'No contact specified for validation');
+                return $response->withHeader('Location', '/contacts')->withStatus(302);
+            }
             
             if (!preg_match('/^[a-zA-Z0-9\-]+$/', $identifier)) {
                 $this->container->get('flash')->addMessage('error', 'Invalid contact ID format');
@@ -720,7 +729,8 @@ class ContactsController extends Controller
                     $this->container->get('flash')->addMessage('error', 'Database failure during update: ' . $e->getMessage());
                     return $response->withHeader('Location', '/contact/update/'.$identifier)->withStatus(302);
                 }
-                
+
+                unset($_SESSION['contacts_to_validate']);
                 $this->container->get('flash')->addMessage('success', 'Contact ' . $identifier . ' has been validated successfully on ' . $stamp);
                 return $response->withHeader('Location', '/contact/update/'.$identifier)->withStatus(302);
 
@@ -741,7 +751,12 @@ class ContactsController extends Controller
             $db = $this->container->get('db');
             $iso3166 = new ISO3166();
             $countries = $iso3166->all();
-            $identifier = $data['identifier'] ?? null;
+            if (!empty($_SESSION['contacts_to_update'])) {
+                $identifier = $_SESSION['contacts_to_update'][0];
+            } else {
+                $this->container->get('flash')->addMessage('error', 'No contact specified for update');
+                return $response->withHeader('Location', '/contacts')->withStatus(302);
+            }
 
             if ($_SESSION["auth_roles"] != 0) {
                 $clid = $db->selectValue('SELECT registrar_id FROM registrar_users WHERE user_id = ?', [$_SESSION['auth_user_id']]);
@@ -1077,7 +1092,8 @@ class ContactsController extends Controller
                 $this->container->get('flash')->addMessage('error', 'Database failure during update: ' . $e->getMessage());
                 return $response->withHeader('Location', '/contact/update/'.$identifier)->withStatus(302);
             }
-            
+
+            unset($_SESSION['contacts_to_update']);
             $this->container->get('flash')->addMessage('success', 'Contact ' . $identifier . ' has been updated successfully on ' . $update);
             return $response->withHeader('Location', '/contact/update/'.$identifier)->withStatus(302);
         }
diff --git a/cp/app/Controllers/DomainsController.php b/cp/app/Controllers/DomainsController.php
index a37d985..89e5c42 100644
--- a/cp/app/Controllers/DomainsController.php
+++ b/cp/app/Controllers/DomainsController.php
@@ -1087,6 +1087,8 @@ class DomainsController extends Controller
                 } else {
                     $domain['punycode'] = $domain['name'];
                 }
+                $_SESSION['domains_to_update'] = [$domain['punycode']];
+
                 return view($response,'admin/domains/updateDomain.twig', [
                     'domain' => $domain,
                     'domainStatus' => $domainStatus,
@@ -1117,9 +1119,14 @@ class DomainsController extends Controller
             // Retrieve POST data
             $data = $request->getParsedBody();
             $db = $this->container->get('db');
-            $domainName = $data['domainName'] ?? null;
+            if (!empty($_SESSION['domains_to_update'])) {
+                $domainName = $_SESSION['domains_to_update'][0];
+            } else {
+                $this->container->get('flash')->addMessage('error', 'No domain specified for update');
+                return $response->withHeader('Location', '/domains')->withStatus(302);
+            }
             $domain_id = $db->selectValue('SELECT id FROM domain WHERE name = ?', [$domainName]);
-            
+
             if ($_SESSION["auth_roles"] != 0) {
                 $clid = $db->selectValue('SELECT registrar_id FROM registrar_users WHERE user_id = ?', [$_SESSION['auth_user_id']]);
                 $domain_clid = $db->selectValue('SELECT clid FROM domain WHERE name = ?', [$domainName]);
@@ -1598,7 +1605,8 @@ class DomainsController extends Controller
                 $this->container->get('flash')->addMessage('error', 'Database failure during update: ' . $e->getMessage());
                 return $response->withHeader('Location', '/domain/update/'.$domainName)->withStatus(302);
             }
-   
+
+            unset($_SESSION['domains_to_update']);
             $this->container->get('flash')->addMessage('success', 'Domain ' . $domainName . ' has been updated successfully on ' . $update);
             return $response->withHeader('Location', '/domain/update/'.$domainName)->withStatus(302);
         }
@@ -1707,7 +1715,13 @@ class DomainsController extends Controller
             // Retrieve POST data
             $data = $request->getParsedBody();
             $db = $this->container->get('db');
-            $domainName = $data['domainName'] ?? null;
+            if (!empty($_SESSION['domains_to_renew'])) {
+                $domainName = $_SESSION['domains_to_renew'][0];
+            } else {
+                $this->container->get('flash')->addMessage('error', 'No domain specified for renewal');
+                return $response->withHeader('Location', '/domains')->withStatus(302);
+            }
+
             $renewalYears = $data['renewalYears'] ?? null;
             
             $parts = extractDomainAndTLD($domainName);
@@ -1729,7 +1743,7 @@ class DomainsController extends Controller
             } else {
                 $clid = $db->selectValue('SELECT clid FROM domain WHERE name = ?', [$domainName]);
             }
-                
+
             $date_add = 0;
             $date_add = ($renewalYears * 12);
             
@@ -1852,7 +1866,8 @@ class DomainsController extends Controller
                 $this->container->get('flash')->addMessage('error', 'Database failure during renew: ' . $e->getMessage());
                 return $response->withHeader('Location', '/domain/renew/'.$domainName)->withStatus(302);
             }
-           
+
+            unset($_SESSION['domains_to_renew']);
             $this->container->get('flash')->addMessage('success','Domain ' . $domainName . ' has been renewed for ' . $renewalYears . ' ' . ($renewalYears > 1 ? 'years' : 'year'));
             return $response->withHeader('Location', '/domains')->withStatus(302);
         }
@@ -1922,6 +1937,8 @@ class DomainsController extends Controller
                 } else {
                     $domain['punycode'] = $domain['name'];
                 }
+                $_SESSION['domains_to_renew'] = [$domain['punycode']];
+
                 return view($response,'admin/domains/renewDomain.twig', [
                     'domain' => $domain,
                     'domainStatus' => $domainStatus,
diff --git a/cp/app/Controllers/HostsController.php b/cp/app/Controllers/HostsController.php
index 9cbdf64..0a44b03 100644
--- a/cp/app/Controllers/HostsController.php
+++ b/cp/app/Controllers/HostsController.php
@@ -391,6 +391,8 @@ class HostsController extends Controller
                     } else {
                         $host['punycode'] = $host['name'];
                     }
+                    $_SESSION['hosts_to_update'] = [$host['punycode']];
+
                     return view($response,'admin/hosts/updateHost.twig', [
                         'host' => $host,
                         'hostIPv4' => $hostIPv4,
@@ -415,7 +417,12 @@ class HostsController extends Controller
             // Retrieve POST data
             $data = $request->getParsedBody();
             $db = $this->container->get('db');
-            $hostName = $data['hostName'] ?? null;
+            if (!empty($_SESSION['hosts_to_update'])) {
+                $hostName = $_SESSION['hosts_to_update'][0];
+            } else {
+                $this->container->get('flash')->addMessage('error', 'No host specified for update');
+                return $response->withHeader('Location', '/hosts')->withStatus(302);
+            }
             $host_id = $db->selectValue('SELECT id FROM host WHERE name = ?', [$hostName]);
             
             if ($_SESSION["auth_roles"] != 0) {
@@ -430,15 +437,21 @@ class HostsController extends Controller
        
             $ipv4 = $data['ipv4'] ?? null;
             $ipv6 = $data['ipv6'] ?? null;
-            
-            // Validate IPv4 address
-            if ($ipv4 !== null && !filter_var($ipv4, FILTER_VALIDATE_IP, FILTER_FLAG_IPV4)) {
+
+            // Check if both IPv4 and IPv6 are empty or null
+            if (empty($ipv4) && empty($ipv6)) {
+                $this->container->get('flash')->addMessage('error', 'At least one IP address (IPv4 or IPv6) is required');
+                return $response->withHeader('Location', '/host/update/'.$hostName)->withStatus(302);
+            }
+
+            // Validate IPv4 address, if provided
+            if (!empty($ipv4) && !filter_var($ipv4, FILTER_VALIDATE_IP, FILTER_FLAG_IPV4)) {
                 $this->container->get('flash')->addMessage('error', 'Invalid IPv4 address');
                 return $response->withHeader('Location', '/host/update/'.$hostName)->withStatus(302);
             }
 
-            // Validate IPv6 address
-            if ($ipv6 !== null && !filter_var($ipv6, FILTER_VALIDATE_IP, FILTER_FLAG_IPV6)) {
+            // Validate IPv6 address, if provided
+            if (!empty($ipv6) && !filter_var($ipv6, FILTER_VALIDATE_IP, FILTER_FLAG_IPV6)) {
                 $this->container->get('flash')->addMessage('error', 'Invalid IPv6 address');
                 return $response->withHeader('Location', '/host/update/'.$hostName)->withStatus(302);
             }
@@ -446,56 +459,73 @@ class HostsController extends Controller
             try {
                 $db->beginTransaction();
          
-                if (isset($ipv4) && !empty($ipv4)) {
-                    $ipv4 = normalize_v4_address($ipv4);
-                    
-                    $does_it_exist = $db->selectValue("SELECT id FROM host_addr WHERE host_id = ? AND ip = 'v4'", [$host_id]);
-                    
-                    if ($does_it_exist) {
-                        $db->update(
-                            'host_addr',
-                            [
-                                'addr' => $ipv4
-                            ],
-                            [
-                                'host_id' => $host_id,
-                                'ip' => 'v4'
-                            ]
-                        );
+                if (isset($ipv4)) {
+                    if (!empty($ipv4)) {
+                        $ipv4 = normalize_v4_address($ipv4);
+                        
+                        $does_it_exist = $db->selectValue("SELECT id FROM host_addr WHERE host_id = ? AND ip = 'v4'", [$host_id]);
+                        
+                        if ($does_it_exist) {
+                            $db->update(
+                                'host_addr',
+                                ['addr' => $ipv4],
+                                [
+                                    'host_id' => $host_id,
+                                    'ip' => 'v4'
+                                ]
+                            );
+                        } else {
+                            $db->insert(
+                                'host_addr',
+                                [
+                                    'addr' => $ipv4,
+                                    'host_id' => $host_id,
+                                    'ip' => 'v4'
+                                ]
+                            );
+                        }
                     } else {
-                        $db->insert(
+                        // If $ipv4 is set but is an empty string, delete the existing IPv4 address entry
+                        $db->delete(
                             'host_addr',
                             [
-                                'addr' => $ipv4,
                                 'host_id' => $host_id,
                                 'ip' => 'v4'
                             ]
                         );
                     }
-
                 }
 
-                if (isset($ipv6) && !empty($ipv6)) {
-                    $ipv6 = normalize_v6_address($ipv6);
-                            
-                    $does_it_exist = $db->selectValue("SELECT id FROM host_addr WHERE host_id = ? AND ip = 'v6'", [$host_id]);
-                    
-                    if ($does_it_exist) {
-                        $db->update(
-                            'host_addr',
-                            [
-                                'addr' => $ipv6
-                            ],
-                            [
-                                'host_id' => $host_id,
-                                'ip' => 'v6'
-                            ]
-                        );
+                if (isset($ipv6)) {
+                    if (!empty($ipv6)) {
+                        $ipv6 = normalize_v6_address($ipv6);
+                        
+                        $does_it_exist = $db->selectValue("SELECT id FROM host_addr WHERE host_id = ? AND ip = 'v6'", [$host_id]);
+                        
+                        if ($does_it_exist) {
+                            $db->update(
+                                'host_addr',
+                                ['addr' => $ipv6],
+                                [
+                                    'host_id' => $host_id,
+                                    'ip' => 'v6'
+                                ]
+                            );
+                        } else {
+                            $db->insert(
+                                'host_addr',
+                                [
+                                    'addr' => $ipv6,
+                                    'host_id' => $host_id,
+                                    'ip' => 'v6'
+                                ]
+                            );
+                        }
                     } else {
-                        $db->insert(
+                        // If $ipv6 is set but is an empty string, delete the existing IPv6 address entry
+                        $db->delete(
                             'host_addr',
                             [
-                                'addr' => $ipv6,
                                 'host_id' => $host_id,
                                 'ip' => 'v6'
                             ]
@@ -521,7 +551,8 @@ class HostsController extends Controller
                 $this->container->get('flash')->addMessage('error', 'Database failure during update: ' . $e->getMessage());
                 return $response->withHeader('Location', '/host/update/'.$hostName)->withStatus(302);
             }
-   
+
+            unset($_SESSION['hosts_to_update']);
             $this->container->get('flash')->addMessage('success', 'Host ' . $hostName . ' has been updated successfully on ' . $update);
             return $response->withHeader('Location', '/host/update/'.$hostName)->withStatus(302);
         }
diff --git a/cp/app/Controllers/RegistrarsController.php b/cp/app/Controllers/RegistrarsController.php
index e62561f..fd25fee 100644
--- a/cp/app/Controllers/RegistrarsController.php
+++ b/cp/app/Controllers/RegistrarsController.php
@@ -395,19 +395,22 @@ class RegistrarsController extends Controller
                 $whitelist = $db->select("SELECT * FROM registrar_whitelist WHERE registrar_id = ?",
                 [ $registrar['id'] ]);
 
-                    return view($response,'admin/registrars/updateRegistrar.twig', [
-                        'registrar' => $registrar,
-                        'contacts' => $contacts,
-                        'ote' => $ote,
-                        'user' => $user,
-                        'whitelist' => $whitelist,
-                        'currentUri' => $uri,
-                        'countries' => $countries
-                    ]);
-                } else {
-                    // Registrar does not exist, redirect to the registrars view
-                    return $response->withHeader('Location', '/registrars')->withStatus(302);
-                }
+                $_SESSION['registrars_to_update'] = [$registrar['clid']];
+                $_SESSION['registrars_user_email'] = [$user['email']];
+
+                return view($response,'admin/registrars/updateRegistrar.twig', [
+                    'registrar' => $registrar,
+                    'contacts' => $contacts,
+                    'ote' => $ote,
+                    'user' => $user,
+                    'whitelist' => $whitelist,
+                    'currentUri' => $uri,
+                    'countries' => $countries
+                ]);
+            } else {
+                // Registrar does not exist, redirect to the registrars view
+                return $response->withHeader('Location', '/registrars')->withStatus(302);
+            }
         } else {
             // Redirect to the registrars view
             return $response->withHeader('Location', '/registrars')->withStatus(302);
@@ -424,7 +427,12 @@ class RegistrarsController extends Controller
             // Retrieve POST data
             $data = $request->getParsedBody();
             $db = $this->container->get('db');
-            $registrar = $data['reg_clid'] ?? null;
+            if (!empty($_SESSION['registrars_to_update'])) {
+                $registrar = $_SESSION['registrars_to_update'][0];
+            } else {
+                $this->container->get('flash')->addMessage('error', 'No registrar specified for update');
+                return $response->withHeader('Location', '/registrars')->withStatus(302);
+            }
 
             $data['ipAddress'] = array_filter($data['ipAddress']);
             $iso3166 = new ISO3166();
@@ -497,6 +505,13 @@ class RegistrarsController extends Controller
                 $this->container->get('flash')->addMessage('error', $errorText);
                 return $response->withHeader('Location', '/registrars')->withStatus(302);
             }
+            
+            if (!empty($_SESSION['registrars_user_email'])) {
+                $regEmail = $_SESSION['registrars_user_email'][0];
+            } else {
+                $this->container->get('flash')->addMessage('error', 'No email specified for update');
+                return $response->withHeader('Location', '/registrars')->withStatus(302);
+            }
 
             $db->beginTransaction();
 
@@ -634,7 +649,7 @@ class RegistrarsController extends Controller
                             'password' => $panelPassword,
                         ],
                         [
-                            'email' => $data['reg_email']
+                            'email' => $regEmail
                         ]
                     );
                 }
@@ -645,7 +660,9 @@ class RegistrarsController extends Controller
                 $this->container->get('flash')->addMessage('error', 'Database failure during update: ' . $e->getMessage());
                 return $response->withHeader('Location', '/registrar/update/'.$registrar)->withStatus(302);
             }
-            
+
+            unset($_SESSION['registrars_to_update']);
+            unset($_SESSION['registrars_user_email']);
             $this->container->get('flash')->addMessage('success', 'Registrar ' . $data['name'] . ' has been updated successfully on ' . $update);
             return $response->withHeader('Location', '/registrar/update/'.$registrar)->withStatus(302);
         }
diff --git a/cp/app/Controllers/SupportController.php b/cp/app/Controllers/SupportController.php
index 158beef..2a7c3a7 100644
--- a/cp/app/Controllers/SupportController.php
+++ b/cp/app/Controllers/SupportController.php
@@ -135,7 +135,7 @@ class SupportController extends Controller
                 ORDER BY tr.date_created DESC', [$ticketNumber]);
             $category = $db->selectValue('SELECT name FROM ticket_categories WHERE id = ?', [$ticket['category_id']]);
             
-            // Default view for GET requests or if POST data is not set
+            $_SESSION['current_ticket'] = [$ticket['id']];
             return view($response,'admin/support/viewTicket.twig', [
                 'ticket' => $ticket,
                 'replies' => $replies,
@@ -158,7 +158,12 @@ class SupportController extends Controller
             $uri = $request->getUri()->getPath();
             $categories = $db->select("SELECT * FROM ticket_categories");
             
-            $ticket_id = $data['ticket_id'] ?? null;
+            if (!empty($_SESSION['current_ticket'])) {
+                $ticket_id = $_SESSION['current_ticket'][0];
+            } else {
+                $this->container->get('flash')->addMessage('error', 'No ticket selected');
+                return $response->withHeader('Location', '/support')->withStatus(302);
+            }
             $responseText = $data['responseText'] ?? null;
             
             $result = $db->selectRow('SELECT registrar_id FROM registrar_users WHERE user_id = ?', [$_SESSION['auth_user_id']]);
@@ -217,6 +222,7 @@ class SupportController extends Controller
                 // send message
                 Mail::send($mailsubject, $message, $from, $to);
 
+                unset($_SESSION['current_ticket']);
                 $this->container->get('flash')->addMessage('success', 'Reply has been posted successfully on ' . $crdate);
                 return $response->withHeader('Location', '/ticket/'.$ticket_id)->withStatus(302);
             } catch (Exception $e) {
@@ -236,7 +242,12 @@ class SupportController extends Controller
             $uri = $request->getUri()->getPath();
             $categories = $db->select("SELECT * FROM ticket_categories");
             
-            $ticket_id = $data['ticket_id'] ?? null;
+            if (!empty($_SESSION['current_ticket'])) {
+                $ticket_id = $_SESSION['current_ticket'][0];
+            } else {
+                $this->container->get('flash')->addMessage('error', 'No ticket selected');
+                return $response->withHeader('Location', '/support')->withStatus(302);
+            }
             $action = $data['action'] ?? null;
             
             $result = $db->selectRow('SELECT registrar_id FROM registrar_users WHERE user_id = ?', [$_SESSION['auth_user_id']]);
@@ -294,6 +305,7 @@ class SupportController extends Controller
                             'id' => $ticket_id
                         ]
                     );
+                    unset($_SESSION['current_ticket']);
                     $this->container->get('flash')->addMessage('success', 'Ticket has been reopened successfully');
                     return $response->withHeader('Location', '/ticket/'.$ticket_id)->withStatus(302);
                 } else {
diff --git a/cp/resources/views/admin/contacts/updateContact.twig b/cp/resources/views/admin/contacts/updateContact.twig
index 21c1b7d..44ca901 100644
--- a/cp/resources/views/admin/contacts/updateContact.twig
+++ b/cp/resources/views/admin/contacts/updateContact.twig
@@ -28,7 +28,7 @@
                 <div class="card">
                     <div class="card-body">
                         <form action="/contact/update" method="post">
-                        {{ csrf.field | raw }}<input type="hidden" name="identifier" value="{{ contact.identifier }}">
+                        {{ csrf.field | raw }}
                         {% set postal_int = null %}
                         {% set postal_loc = null %}
 
diff --git a/cp/resources/views/admin/contacts/validateContact.twig b/cp/resources/views/admin/contacts/validateContact.twig
index d2eb98d..6405939 100644
--- a/cp/resources/views/admin/contacts/validateContact.twig
+++ b/cp/resources/views/admin/contacts/validateContact.twig
@@ -42,7 +42,7 @@
                   {% endif %}</h3>
                     <div class="card-actions">
                       <form action="/contact/approve" method="post">
-                      {{ csrf.field | raw }}<input type="hidden" name="identifier" value="{{ contact.identifier }}">
+                      {{ csrf.field | raw }}
                       <a href="/contact/update/{{ contact.identifier }}" class="btn btn-outline-secondary">
                         <svg xmlns="http://www.w3.org/2000/svg" class="icon" width="24" height="24" viewBox="0 0 24 24" stroke-width="1.5" stroke="currentColor" fill="none" stroke-linecap="round" stroke-linejoin="round"><path stroke="none" d="M0 0h24v24H0z" fill="none"/><path d="M9 11l-4 4l4 4m-4 -4h11a4 4 0 0 0 0 -8h-1" /></svg>
                         {{ __('Back to Contact Update') }}
diff --git a/cp/resources/views/admin/domains/renewDomain.twig b/cp/resources/views/admin/domains/renewDomain.twig
index 09b02db..8d71ecc 100644
--- a/cp/resources/views/admin/domains/renewDomain.twig
+++ b/cp/resources/views/admin/domains/renewDomain.twig
@@ -31,18 +31,15 @@
                         {{ csrf.field | raw }}{% endif %}
                             <div class="mb-3">
                                 <label for="domainName" class="form-label">{{ __('Domain Name') }}</label>
-                                <div class="form-control-plaintext">{{ domain.name }}</div><input type="hidden" name="domainName" id="domainName" value="{{ domain.punycode }}">
+                                <div class="form-control-plaintext">{{ domain.name }}</div>
                             </div>
-                            
+
                             {% if maxYears >= 1 %}
-                            <!-- Slider for years -->
                             <div class="mb-3">
                                 <label for="renewalYears" class="form-label">{{ 'Renewal Years' }}</label>
                                 <input type="range" class="form-range" min="1" max="{{ maxYears }}" step="1" id="renewalYears" name="renewalYears" value="1">
                                 <span id="yearValue">1 Year</span>
                             </div>
-                            
-                            <!-- Placeholder for displaying domain price -->
                             <div class="mb-3" id="domainPriceDisplay" style="display:none;">
                                 <strong>{{ __('Estimated Price') }}: </strong><span id="domainPrice">{{ currency }} 0.00</span>
                             </div>
diff --git a/cp/resources/views/admin/domains/updateApplication.twig b/cp/resources/views/admin/domains/updateApplication.twig
index dcef3e5..4ad770e 100644
--- a/cp/resources/views/admin/domains/updateApplication.twig
+++ b/cp/resources/views/admin/domains/updateApplication.twig
@@ -31,7 +31,7 @@
                 <div class="card mb-3">
                   <div class="card-header">
                     <h3 class="card-title">
-                        {{ __('Domain') }} {{ domain.name }}&nbsp;<input type="hidden" name="domainName" value="{{ domain.name }}">
+                        {{ __('Domain') }} {{ domain.name }}&nbsp;
                         {% if domainStatus %}
                             {% if domainStatus is iterable %}
                                 {% for status in domainStatus %}
diff --git a/cp/resources/views/admin/domains/updateDomain.twig b/cp/resources/views/admin/domains/updateDomain.twig
index f4ccd60..fd8fceb 100644
--- a/cp/resources/views/admin/domains/updateDomain.twig
+++ b/cp/resources/views/admin/domains/updateDomain.twig
@@ -30,7 +30,7 @@
                 <div class="card mb-3">
                   <div class="card-header">
                     <h3 class="card-title">
-                        {{ __('Domain') }} {{ domain.name }}&nbsp;<input type="hidden" name="domainName" value="{{ domain.punycode }}">
+                        {{ __('Domain') }} {{ domain.name }}&nbsp;
                         {% if domainStatus.status or domain.rgpstatus %}
                             {% if domainStatus is iterable %}
                                 {% for status in domainStatus %}
diff --git a/cp/resources/views/admin/hosts/updateHost.twig b/cp/resources/views/admin/hosts/updateHost.twig
index 06fe7c5..85a1892 100644
--- a/cp/resources/views/admin/hosts/updateHost.twig
+++ b/cp/resources/views/admin/hosts/updateHost.twig
@@ -28,7 +28,7 @@
               <div class="card">
                 <div class="card-body">
                   <form action="/host/update" method="post">
-                  {{ csrf.field | raw }}<input type="hidden" name="hostName" value="{{ host.punycode }}">
+                  {{ csrf.field | raw }}
                     <div class="form-group mt-3">
                         <label for="ipv4" class="form-label">{{ __('IPv4 Address') }}:</label>
                         <input type="text" class="form-control" id="ipv4" name="ipv4" placeholder="192.168.1.1" pattern="^(?:[0-9]{1,3}\.){3}[0-9]{1,3}$" value="{{ hostIPv4[0].addr }}">
diff --git a/cp/resources/views/admin/registrars/updateRegistrar.twig b/cp/resources/views/admin/registrars/updateRegistrar.twig
index 1121135..85fb3b2 100644
--- a/cp/resources/views/admin/registrars/updateRegistrar.twig
+++ b/cp/resources/views/admin/registrars/updateRegistrar.twig
@@ -25,7 +25,7 @@
           <div class="container-xl">
             <div class="col-12">
             {% include 'partials/flash.twig' %}
-              <form action="/registrar/update" method="post" autocomplete="off"><input type="hidden" name="reg_clid" value="{{ registrar.clid }}">
+              <form action="/registrar/update" method="post" autocomplete="off">
               {{ csrf.field | raw }}
                 <!-- Registrar Details Card -->
                 <div class="card mb-3">
@@ -378,7 +378,7 @@
                             <thead>
                               <tr>
                                 <th scope="col required">{{ __('Username/CLID') }}</th>
-                                <th scope="col">{{ __('Login Email') }}</th><input type="hidden" name="reg_email" value="{{ user.email }}">
+                                <th scope="col">{{ __('Login Email') }}</th>
                                 <th scope="col">{{ __('Panel Password') }} <span class="text-red">*</span></th>
                                 <th scope="col">{{ __('EPP Password') }} <span class="text-red">*</span></th>
                               </tr>
diff --git a/cp/resources/views/admin/support/viewTicket.twig b/cp/resources/views/admin/support/viewTicket.twig
index 9e7633a..769edc3 100644
--- a/cp/resources/views/admin/support/viewTicket.twig
+++ b/cp/resources/views/admin/support/viewTicket.twig
@@ -27,7 +27,6 @@
             {% include 'partials/flash.twig' %}
               <form action="/support/status" method="post">
                 {{ csrf.field | raw }}
-                <input type="hidden" name="ticket_id" value="{{ ticket.id }}">
                 <div class="card">
                     <div class="card-header">
                         <h3 class="card-title">{{ __('Ticket') }} #{{ ticket.id }} - {{ ticket.subject }}</h3>&nbsp;
@@ -63,7 +62,7 @@
               </form>
               {% if ticket.status != 'Closed' %}<form action="/support/reply" method="post">
                 {{ csrf.field | raw }}
-                <input type="hidden" name="ticket_id" value="{{ ticket.id }}">{% endif %}
+              {% endif %}
                     <div class="card-body">
                         <h6 class="card-subtitle mb-2 text-muted">{{ __('Ticket Details') }}</h6>
                         <p><span>{{ __('Created On') }}:</span> <strong>{{ ticket.date_created }}</strong></p>