diff --git a/src/danog/MadelineProto/API.php b/src/danog/MadelineProto/API.php
index 1689a4a3..47b5ddaf 100644
--- a/src/danog/MadelineProto/API.php
+++ b/src/danog/MadelineProto/API.php
@@ -123,11 +123,15 @@ class API extends APIFactory
     public function __set($name, $value)
     {
         if ($name === 'settings') {
-            if (Logger::is_fork()) {
+            if (Logger::is_fork() && !Logger::$processed_fork) {
                 \danog\MadelineProto\Logger::log('Detected fork');
-                $this->API->__wakeup();
+                $this->API->reset_session();
+                foreach ($this->API->datacenter->sockets as $datacenter) {
+                    $datacenter->close_and_reopen();
+                }
+                Logger::$processed_fork = true;
             }
-
+            
             return $this->API->__construct($value);
         }
 
diff --git a/src/danog/MadelineProto/APIFactory.php b/src/danog/MadelineProto/APIFactory.php
index a4651c1d..a19140f7 100644
--- a/src/danog/MadelineProto/APIFactory.php
+++ b/src/danog/MadelineProto/APIFactory.php
@@ -109,7 +109,6 @@ class APIFactory
     public $namespace = '';
     public $API;
     public $lua = false;
-    public $pid;
 
     public function __construct($namespace, $API)
     {
@@ -119,12 +118,13 @@ class APIFactory
 
     public function __call($name, $arguments)
     {
-        if (Logger::is_fork()) {
+        if (Logger::is_fork() && !Logger::$processed_fork) {
             \danog\MadelineProto\Logger::log('Detected fork');
             $this->API->reset_session();
             foreach ($this->API->datacenter->sockets as $datacenter) {
                 $datacenter->close_and_reopen();
             }
+            Logger::$processed_fork = true;
         }
 
         if ($this->API->setdem) {
diff --git a/src/danog/MadelineProto/Logger.php b/src/danog/MadelineProto/Logger.php
index e6d16819..d46993f9 100644
--- a/src/danog/MadelineProto/Logger.php
+++ b/src/danog/MadelineProto/Logger.php
@@ -32,6 +32,9 @@ class Logger
     public static $bigint = true;
     public static $colors = [];
     public static $isatty = false;
+    public static $is_fork = false;
+    public static $can_getmypid = true;
+    public static $processed_fork = false;
     private static $pid;
 
     const ULTRA_VERBOSE = 5;
@@ -70,14 +73,20 @@ class Logger
 
     public static function is_fork()
     {
+        if (self::$is_fork) {
+            return true;
+        }
+        if (!self::$can_getmypid) {
+            return false;
+        }
         try {
             if (self::$pid === null) {
                 self::$pid = getmypid();
             }
 
-            return self::$pid !== getmypid();
+            return self::$is_fork = self::$pid !== getmypid();
         } catch (\danog\MadelineProto\Exception $e) {
-            return false;
+            return self::$can_getmypid = false;
         }
     }