diff --git a/src/LonaDB/Actions/set_variable.php b/src/LonaDB/Actions/set_variable.php
index b81e1e1..5b1589c 100644
--- a/src/LonaDB/Actions/set_variable.php
+++ b/src/LonaDB/Actions/set_variable.php
@@ -1,11 +1,11 @@
 <?php
 
 return new class {
-    public function run($lona, $data, $server, $fd) : void {
+    public function run($lona, $data, $client) : void {
         if (empty($data['table']['name'])) {
             $response = json_encode(["success" => false, "err" => "bad_table_name", "process" => $data['process']]);
-            $server->send($fd, $response);
-            $server->close($fd);
+            socket_write($client, $response);
+            socket_close($client);
             return;
         }
 
@@ -13,8 +13,8 @@ return new class {
 
         if (!$lona->TableManager->GetTable($tableName)) {
             $response = json_encode(["success" => false, "err" => "table_missing", "process" => $data['process']]);
-            $server->send($fd, $response);
-            $server->close($fd);
+            socket_write($client, $response);
+            socket_close($client);
             return;
         }
 
@@ -22,22 +22,22 @@ return new class {
 
         if (!$table->CheckPermission($data['login']['name'], "write")) {
             $response = json_encode(["success" => false, "err" => "missing_permissions", "process" => $data['process']]);
-            $server->send($fd, $response);
-            $server->close($fd);
+            socket_write($client, $response);
+            socket_close($client);
             return;
         }
 
         if (empty($data['variable']['name'])) {
             $response = json_encode(["success" => false, "err" => "bad_variable_name", "process" => $data['process']]);
-            $server->send($fd, $response);
-            $server->close($fd);
+            socket_write($client, $response);
+            socket_close($client);
             return;
         }
 
         if (empty($data['variable']['value'])) {   
             $response = json_encode(["success" => false, "err" => "bad_variable_value", "process" => $data['process']]);
-            $server->send($fd, $response);
-            $server->close($fd);
+            socket_write($client, $response);
+            socket_close($client);
             return;
         }
 
@@ -47,7 +47,7 @@ return new class {
         $table->Set($variableName, $variableValue, $data['login']['name']);
 
         $response = json_encode(["success" => true, "process" => $data['process']]);
-        $server->send($fd, $response);
-        $server->close($fd);
+        socket_write($client, $response);
+        socket_close($client);
     }
 };