diff --git a/src/danog/MadelineProto/MTProto.php b/src/danog/MadelineProto/MTProto.php
index d66c1198..7827fa89 100644
--- a/src/danog/MadelineProto/MTProto.php
+++ b/src/danog/MadelineProto/MTProto.php
@@ -61,12 +61,12 @@ Slv8kg9qv1m6XHVQY3PnEw+QQtqSIXklHwIDAQAB
             'max_tries'         => [
                 'query'         => 5,
                 'authorization' => 5,
-                'response'      => 5
+                'response'      => 5,
             ],
             'msg_array_limit'        => [
                 'incoming' => 30,
                 'outgoing' => 30,
-            ]
+            ],
         ];
         foreach ($default_settings as $key => $param) {
             if (!isset($settings[$key])) {
diff --git a/src/danog/MadelineProto/MTProtoTools/CallHandler.php b/src/danog/MadelineProto/MTProtoTools/CallHandler.php
index b8b6f052..f1ff8f77 100644
--- a/src/danog/MadelineProto/MTProtoTools/CallHandler.php
+++ b/src/danog/MadelineProto/MTProtoTools/CallHandler.php
@@ -17,7 +17,8 @@ namespace danog\MadelineProto\MTProtoTools;
  */
 class CallHandler extends AuthKeyHandler
 {
-    public function wait_for_response($res_id) {
+    public function wait_for_response($res_id)
+    {
         $response = null;
         $count = 0;
         while ($response == null && $count++ < $this->settings['max_tries']['response']) {
@@ -25,14 +26,14 @@ class CallHandler extends AuthKeyHandler
             $deserialized = $this->tl->deserialize(\danog\MadelineProto\Tools::fopen_and_write('php://memory', 'rw+b', $server_answer));
             $tempres = $this->handle_message($deserialized);
             if ($tempres == null) {
-                if (isset($this->outgoing_messages[$res_id]["response"])) {
-                    $response = $this->outgoing_messages[$res_id]["response"];
+                if (isset($this->outgoing_messages[$res_id]['response'])) {
+                    $response = $this->outgoing_messages[$res_id]['response'];
                 }
             } else {
                 $response = $tempres;
             }
         }
-        switch ($response["_"]) {
+        switch ($response['_']) {
             case 'rpc_error':
                 throw new Exception('Got rpc error '.$response['error_code'].': '.$response['error_message']);
                 break;
@@ -41,13 +42,14 @@ class CallHandler extends AuthKeyHandler
                 break;
         }
     }
+
     public function method_call($method, $args)
     {
         foreach (range(1, $this->settings['max_tries']['query']) as $i) {
             try {
                 $int_message_id = $this->send_message($this->tl->serialize_method($method, $args), $this->tl->content_related($method));
-                $this->outgoing_messages[$int_message_id]["method"] = $method;
-                $this->outgoing_messages[$int_message_id]["args"] = $args;
+                $this->outgoing_messages[$int_message_id]['method'] = $method;
+                $this->outgoing_messages[$int_message_id]['args'] = $args;
                 $server_answer = $this->wait_for_response($int_message_id);
             } catch (Exception $e) {
                 $this->log->log('An error occurred while calling method '.$method.': '.$e->getMessage().' in '.$e->getFile().':'.$e->getLine().'. Recreating connection and retrying to call method...');
@@ -58,6 +60,7 @@ class CallHandler extends AuthKeyHandler
             if ($server_answer == null) {
                 throw new Exception('An error occurred while calling method '.$method.'.');
             }
+
             return $server_answer;
         }
         throw new Exception('An error occurred while calling method '.$method.'.');
@@ -69,8 +72,8 @@ class CallHandler extends AuthKeyHandler
             try {
                 $int_message_id = $this->send_message($this->tl->serialize_obj($object, $args), $this->tl->content_related($object));
 //                $server_answer = $this->recv_message();
-                $this->outgoing_messages[$int_message_id]["method"] = $object;
-                $this->outgoing_messages[$int_message_id]["args"] = $args;
+                $this->outgoing_messages[$int_message_id]['method'] = $object;
+                $this->outgoing_messages[$int_message_id]['args'] = $args;
             } catch (Exception $e) {
                 $this->log->log('An error occurred while calling object '.$object.': '.$e->getMessage().' in '.$e->getFile().':'.$e->getLine().'. Recreating connection and retrying to call object...');
                 unset($this->sock);
diff --git a/src/danog/MadelineProto/MTProtoTools/Crypt.php b/src/danog/MadelineProto/MTProtoTools/Crypt.php
index 39a251ff..3fac8589 100644
--- a/src/danog/MadelineProto/MTProtoTools/Crypt.php
+++ b/src/danog/MadelineProto/MTProtoTools/Crypt.php
@@ -87,5 +87,4 @@ class Crypt extends CallHandler
 
         return $ciphered;
     }
-
 }
diff --git a/src/danog/MadelineProto/MTProtoTools/MessageHandler.php b/src/danog/MadelineProto/MTProtoTools/MessageHandler.php
index cc620e76..39120aab 100644
--- a/src/danog/MadelineProto/MTProtoTools/MessageHandler.php
+++ b/src/danog/MadelineProto/MTProtoTools/MessageHandler.php
@@ -38,6 +38,7 @@ class MessageHandler extends Crypt
             $this->outgoing_messages[$int_message_id]['seq_no'] = $seq_no;
         }
         $this->sock->send_message($message);
+
         return $int_message_id;
     }
 
diff --git a/src/danog/MadelineProto/MTProtoTools/ResponseHandler.php b/src/danog/MadelineProto/MTProtoTools/ResponseHandler.php
index a4525dbc..6bf40d99 100644
--- a/src/danog/MadelineProto/MTProtoTools/ResponseHandler.php
+++ b/src/danog/MadelineProto/MTProtoTools/ResponseHandler.php
@@ -25,7 +25,7 @@ class ResponseHandler extends MsgIdHandler
                     $this->ack_outgoing_message_id($msg_id); // Acknowledge that the server received my message
                 }
                 break;
-                
+
             case 'rpc_result':
                 end($this->incoming_messages);
                 end($this->outgoing_messages);
@@ -34,9 +34,10 @@ class ResponseHandler extends MsgIdHandler
                 if ($response['req_msg_id'] != key($this->outgoing_messages)) {
                     throw new Exception('Message id mismatch; req_msg_id ('.$response['req_msg_id'].') != last sent msg id ('.key($this->outgoing_messages).').');
                 }
+
                 return $this->handle_response($response['result'], $response['req_msg_id']);
                 break;
-                
+
             case 'future_salts':
                 end($this->outgoing_messages);
                 $this->ack_outgoing_message_id($response['req_msg_id']); // Acknowledge that the server received my request
@@ -44,13 +45,14 @@ class ResponseHandler extends MsgIdHandler
                     throw new Exception('Message id mismatch; req_msg_id ('.$response['req_msg_id'].') != last sent msg id ('.key($this->outgoing_messages).').');
                 }
                 $this->log->log('Received future salts.');
+
                 return $this->handle_response($response, $response['req_msg_id']);
                 break;
 
             case 'pong':
                 foreach ($this->outgoing_messages as $omessage) {
-                    if ($omessage["args"]["ping_id"] == $response["ping_id"]) {
-                        $this->outgoing_messages[$response["msg_id"]]["response"] = $response;
+                    if ($omessage['args']['ping_id'] == $response['ping_id']) {
+                        $this->outgoing_messages[$response['msg_id']]['response'] = $response;
                     }
                 }
                 break;
@@ -65,7 +67,7 @@ class ResponseHandler extends MsgIdHandler
                 $this->log->log('Received container.');
                 $this->log->log($response['messages']);
                 foreach ($response['messages'] as $message) {
-                    $this->incoming_messages[$message['msg_id']] = [ 'seq_no' => $message['seqno']];
+                    $this->incoming_messages[$message['msg_id']] = ['seq_no' => $message['seqno']];
                     $responses[] = $this->handle_message($message['body']);
                 }
                 foreach ($responses as $response) {
@@ -91,7 +93,9 @@ class ResponseHandler extends MsgIdHandler
                 break;
         }
     }
-    public function handle_response($response, $res_id = null) {
+
+    public function handle_response($response, $res_id = null)
+    {
         if ($res_id == null) {
             return $response;
         }
@@ -100,7 +104,7 @@ class ResponseHandler extends MsgIdHandler
             case 'rpc_answer_dropped':
                 $this->ack_outgoing_message_id($response['req_msg_id']); // Acknowledge that the server received the original query (the same one, the response to which we wish to forget)
             default:
-                $this->outgoing_messages[$res_id]["response"] = $response;
+                $this->outgoing_messages[$res_id]['response'] = $response;
                 break;
         }
     }