diff --git a/app/Protocols/Clash.php b/app/Protocols/Clash.php
index f0914a2..844f0e2 100644
--- a/app/Protocols/Clash.php
+++ b/app/Protocols/Clash.php
@@ -203,10 +203,12 @@ class Clash extends AbstractProtocol
             case 'tcp':
                 $array['network'] = data_get($protocol_settings, 'network_settings.header.type');
                 if (data_get($protocol_settings, 'network_settings.header.type', 'none') !== 'none') {
-                    $array['http-opts'] = [
+                    if ($httpOpts = array_filter([
                         'headers' => data_get($protocol_settings, 'network_settings.header.request.headers'),
                         'path' => data_get($protocol_settings, 'network_settings.header.request.path', ['/'])
-                    ];
+                    ])) {
+                        $array['http-opts'] = $httpOpts;
+                    }
                 }
                 break;
             case 'ws':
diff --git a/app/Protocols/ClashMeta.php b/app/Protocols/ClashMeta.php
index 3fc1b10..daa46ce 100644
--- a/app/Protocols/ClashMeta.php
+++ b/app/Protocols/ClashMeta.php
@@ -261,10 +261,12 @@ class ClashMeta extends AbstractProtocol
             case 'tcp':
                 $array['network'] = data_get($protocol_settings, 'network_settings.header.type', 'tcp');
                 if (data_get($protocol_settings, 'network_settings.header.type', 'none') !== 'none') {
-                    $array['http-opts'] = [
+                    if ($httpOpts = array_filter([
                         'headers' => data_get($protocol_settings, 'network_settings.header.request.headers'),
                         'path' => data_get($protocol_settings, 'network_settings.header.request.path', ['/'])
-                    ];
+                    ])) {
+                        $array['http-opts'] = $httpOpts;
+                    }
                 }
                 break;
             case 'ws':
diff --git a/app/Protocols/SingBox.php b/app/Protocols/SingBox.php
index 5f42500..43a1f3e 100644
--- a/app/Protocols/SingBox.php
+++ b/app/Protocols/SingBox.php
@@ -209,13 +209,13 @@ class SingBox extends AbstractProtocol
                 'path' => Arr::random(data_get($protocol_settings, 'network_settings.header.request.path', ['/'])),
                 'host' => data_get($protocol_settings, 'network_settings.header.request.headers.Host', [])
             ] : null,
-            'ws' => [
+            'ws' => array_filter([
                 'type' => 'ws',
                 'path' => data_get($protocol_settings, 'network_settings.path'),
                 'headers' => ($host = data_get($protocol_settings, 'network_settings.headers.Host')) ? ['Host' => $host] : null,
                 'max_early_data' => 2048,
                 'early_data_header_name' => 'Sec-WebSocket-Protocol'
-            ],
+            ]),
             'grpc' => [
                 'type' => 'grpc',
                 'service_name' => data_get($protocol_settings, 'network_settings.serviceName')
@@ -330,13 +330,13 @@ class SingBox extends AbstractProtocol
                 'type' => 'grpc',
                 'service_name' => data_get($protocol_settings, 'network_settings.serviceName')
             ],
-            'ws' => [
+            'ws' => array_filter([
                 'type' => 'ws',
                 'path' => data_get($protocol_settings, 'network_settings.path'),
                 'headers' => data_get($protocol_settings, 'network_settings.headers.Host') ? ['Host' => [data_get($protocol_settings, 'network_settings.headers.Host')]] : null,
                 'max_early_data' => 2048,
                 'early_data_header_name' => 'Sec-WebSocket-Protocol'
-            ],
+            ]),
             default => null
         };
         $array['transport'] = $transport;
diff --git a/app/Protocols/Stash.php b/app/Protocols/Stash.php
index 0e5a373..86b63e9 100644
--- a/app/Protocols/Stash.php
+++ b/app/Protocols/Stash.php
@@ -314,7 +314,12 @@ class Stash extends AbstractProtocol
             case 'tcp':
                 if ($headerType = data_get($protocol_settings, 'network_settings.header.type', 'tcp') != 'tcp') {
                     $array['network'] = $headerType;
-                    $array['http-opts']['path'] = data_get($protocol_settings, 'network_settings.header.request.path', ['/']);
+                    if ($httpOpts = array_filter([
+                        'headers' => data_get($protocol_settings, 'network_settings.header.request.headers'),
+                        'path' => data_get($protocol_settings, 'network_settings.header.request.path', ['/'])
+                    ])) {
+                        $array['http-opts'] = $httpOpts;
+                    }
                 }
                 break;
             case 'ws':
@@ -356,7 +361,9 @@ class Stash extends AbstractProtocol
             case 'ws':
                 $array['network'] = 'ws';
                 $array['ws-opts']['path'] = data_get($protocol_settings, 'network_settings.path');
-                $array['ws-opts']['headers'] = data_get($protocol_settings, 'network_settings.headers.Host') ? ['Host' => data_get($protocol_settings, 'network_settings.headers.Host')] : null;
+                if ($host = data_get($protocol_settings, 'network_settings.headers.Host')) {
+                    $array['ws-opts']['headers'] = ['Host' => $host];
+                }
                 break;
         }
         if ($serverName = data_get($protocol_settings, 'server_name')) {