diff --git a/src/Client.php b/src/Client.php
index e33c4ad..3510189 100644
--- a/src/Client.php
+++ b/src/Client.php
@@ -95,9 +95,7 @@ class Client
         try {
 
             $headers = [
-                'client_app' => $this->config['app'],
-                'client_host' => gethostname(),
-                'client_addr' => $_SERVER['SERVER_ADDR'],
+                'x-client-app' => $this->config['app'],
             ];
             app('rpc.logger')->info("client_request",array_merge($this->server_config, $payload));
             $resp = $this->http->request('POST', 'rpc/json-rpc-v2.json', [
diff --git a/src/Server/JsonRpcServer.php b/src/Server/JsonRpcServer.php
index 465a550..c1910bc 100644
--- a/src/Server/JsonRpcServer.php
+++ b/src/Server/JsonRpcServer.php
@@ -63,7 +63,7 @@ class JsonRpcServer
                 return $this->error(self::Rpc_Error_Invalid_Params);
             }
 
-            app('rpc.logger')->info('server', [$id, $class,$method, $params, $this->request->header('client_app'), $this->request->header('client_addr'), $this->request->header('client_host')]);
+            app('rpc.logger')->info('server', [$id, $class,$method, $params, $this->request->header('x-client-app')]);
             $ret = call_user_func_array([(new $class($id, $this->request)), $function], $params);
             app('rpc.logger')->info('server_result', [$id, $ret]);