diff --git a/src/danog/MadelineProto/MTProto.php b/src/danog/MadelineProto/MTProto.php
index b4f59459..2b8e715b 100644
--- a/src/danog/MadelineProto/MTProto.php
+++ b/src/danog/MadelineProto/MTProto.php
@@ -676,33 +676,34 @@ class MTProto
     {
         $this->initing_authorization = true;
         $this->updates_state['sync_loading'] = true;
+
         try {
-        foreach ($this->datacenter->sockets as $id => $socket) {
-            if (strpos($id, 'media')) {
-                continue;
-            }
-            $cdn = strpos($id, 'cdn');
-            if ($socket->session_id === null) {
-                $socket->session_id = $this->random(8);
-                $socket->session_in_seq_no = 0;
-                $socket->session_out_seq_no = 0;
-            }
-            if ($socket->temp_auth_key === null || $socket->auth_key === null) {
-                if ($socket->auth_key === null && !$cdn) {
-                    \danog\MadelineProto\Logger::log([sprintf(\danog\MadelineProto\Lang::$current_lang['gen_perm_auth_key'], $id)], Logger::NOTICE);
-                    $socket->auth_key = $this->create_auth_key(-1, $id);
+            foreach ($this->datacenter->sockets as $id => $socket) {
+                if (strpos($id, 'media')) {
+                    continue;
                 }
-                \danog\MadelineProto\Logger::log([sprintf(\danog\MadelineProto\Lang::$current_lang['gen_temp_auth_key'], $id)], Logger::NOTICE);
-                $socket->temp_auth_key = $this->create_auth_key($this->settings['authorization']['default_temp_auth_key_expires_in'], $id);
-                if (!$cdn) {
-                    $this->bind_temp_auth_key($this->settings['authorization']['default_temp_auth_key_expires_in'], $id);
-                    $this->get_config($this->write_client_info('help.getConfig', [], ['datacenter' => $id]));
+                $cdn = strpos($id, 'cdn');
+                if ($socket->session_id === null) {
+                    $socket->session_id = $this->random(8);
+                    $socket->session_in_seq_no = 0;
+                    $socket->session_out_seq_no = 0;
                 }
-                if (in_array($socket->protocol, ['http', 'https'])) {
-                    $this->method_call('http_wait', ['max_wait' => 0, 'wait_after' => 0, 'max_delay' => 0], ['datacenter' => $id]);
+                if ($socket->temp_auth_key === null || $socket->auth_key === null) {
+                    if ($socket->auth_key === null && !$cdn) {
+                        \danog\MadelineProto\Logger::log([sprintf(\danog\MadelineProto\Lang::$current_lang['gen_perm_auth_key'], $id)], Logger::NOTICE);
+                        $socket->auth_key = $this->create_auth_key(-1, $id);
+                    }
+                    \danog\MadelineProto\Logger::log([sprintf(\danog\MadelineProto\Lang::$current_lang['gen_temp_auth_key'], $id)], Logger::NOTICE);
+                    $socket->temp_auth_key = $this->create_auth_key($this->settings['authorization']['default_temp_auth_key_expires_in'], $id);
+                    if (!$cdn) {
+                        $this->bind_temp_auth_key($this->settings['authorization']['default_temp_auth_key_expires_in'], $id);
+                        $this->get_config($this->write_client_info('help.getConfig', [], ['datacenter' => $id]));
+                    }
+                    if (in_array($socket->protocol, ['http', 'https'])) {
+                        $this->method_call('http_wait', ['max_wait' => 0, 'wait_after' => 0, 'max_delay' => 0], ['datacenter' => $id]);
+                    }
                 }
             }
-        }
         } finally {
             $this->initing_authorization = false;
             $this->updates_state['sync_loading'] = false;
@@ -712,26 +713,28 @@ class MTProto
     public function sync_authorization($authorized_dc)
     {
         $this->updates_state['sync_loading'] = true;
+
         try {
-        foreach ($this->datacenter->sockets as $new_dc => $socket) {
-            if (($int_dc = preg_replace('|/D+|', '', $new_dc)) == $authorized_dc) {
-                continue;
+            foreach ($this->datacenter->sockets as $new_dc => $socket) {
+                if (($int_dc = preg_replace('|/D+|', '', $new_dc)) == $authorized_dc) {
+                    continue;
+                }
+                if ($int_dc != $new_dc) {
+                    continue;
+                }
+                \danog\MadelineProto\Logger::log([$int_dc, $new_dc]);
+                if (strpos($new_dc, '_') !== false) {
+                    continue;
+                }
+                \danog\MadelineProto\Logger::log([sprintf(\danog\MadelineProto\Lang::$current_lang['copy_auth_dcs'], $authorized_dc, $new_dc)], Logger::VERBOSE);
+                $exported_authorization = $this->method_call('auth.exportAuthorization', ['dc_id' => $new_dc], ['datacenter' => $authorized_dc]);
+                $this->method_call('auth.logOut', [], ['datacenter' => $new_dc]);
+                $authorization = $this->method_call('auth.importAuthorization', $exported_authorization, ['datacenter' => $new_dc]);
             }
-            if ($int_dc != $new_dc) {
-                continue;
-            }
-            \danog\MadelineProto\Logger::log([$int_dc, $new_dc]);
-            if (strpos($new_dc, '_') !== false) {
-                continue;
-            }
-            \danog\MadelineProto\Logger::log([sprintf(\danog\MadelineProto\Lang::$current_lang['copy_auth_dcs'], $authorized_dc, $new_dc)], Logger::VERBOSE);
-            $exported_authorization = $this->method_call('auth.exportAuthorization', ['dc_id' => $new_dc], ['datacenter' => $authorized_dc]);
-            $this->method_call('auth.logOut', [], ['datacenter' => $new_dc]);
-            $authorization = $this->method_call('auth.importAuthorization', $exported_authorization, ['datacenter' => $new_dc]);
-        }
         } finally {
-        $this->updates_state['sync_loading'] = false;
+            $this->updates_state['sync_loading'] = false;
         }
+
         return $authorization;
     }
 
diff --git a/src/danog/MadelineProto/MTProtoTools/AuthKeyHandler.php b/src/danog/MadelineProto/MTProtoTools/AuthKeyHandler.php
index 54ad3b28..cd4b33bd 100644
--- a/src/danog/MadelineProto/MTProtoTools/AuthKeyHandler.php
+++ b/src/danog/MadelineProto/MTProtoTools/AuthKeyHandler.php
@@ -501,6 +501,7 @@ trait AuthKeyHandler
     public function get_dh_config()
     {
         $this->updates_state['sync_loading'] = true;
+
         try {
             $dh_config = $this->method_call('messages.getDhConfig', ['version' => $this->dh_config['version'], 'random_length' => 0], ['datacenter' => $this->datacenter->curdc]);
         } finally {
diff --git a/src/danog/MadelineProto/MTProtoTools/CallHandler.php b/src/danog/MadelineProto/MTProtoTools/CallHandler.php
index cc9f5e87..3d474294 100644
--- a/src/danog/MadelineProto/MTProtoTools/CallHandler.php
+++ b/src/danog/MadelineProto/MTProtoTools/CallHandler.php
@@ -83,6 +83,7 @@ trait CallHandler
             if ($canunset = !$this->updates_state['sync_loading'] && !$this->threads && !$this->run_workers) {
                 $this->updates_state['sync_loading'] = true;
             }
+
             try {
                 \danog\MadelineProto\Logger::log(['Calling method (try number '.$count.' for '.$method.')...'], \danog\MadelineProto\Logger::ULTRA_VERBOSE);
 
@@ -210,18 +211,18 @@ trait CallHandler
                 $last_error = $e->getMessage().' in '.basename($e->getFile(), '.php').' on line '.$e->getLine();
                 \danog\MadelineProto\Logger::log(['An error occurred while calling method '.$method.': '.$last_error.'. Recreating connection and retrying to call method...'], \danog\MadelineProto\Logger::WARNING);
                 //if (in_array($this->datacenter->sockets[$aargs['datacenter']]->protocol, ['http', 'https']) && $method !== 'http_wait') {
-                    //$this->method_call('http_wait', ['max_wait' => $this->datacenter->sockets[$aargs['datacenter']]->timeout, 'wait_after' => 0, 'max_delay' => 0], ['datacenter' => $aargs['datacenter']]);
+                //$this->method_call('http_wait', ['max_wait' => $this->datacenter->sockets[$aargs['datacenter']]->timeout, 'wait_after' => 0, 'max_delay' => 0], ['datacenter' => $aargs['datacenter']]);
                 //} else {
-                    $this->datacenter->sockets[$aargs['datacenter']]->close_and_reopen();
+                $this->datacenter->sockets[$aargs['datacenter']]->close_and_reopen();
                 //}
                 continue;
             } catch (\RuntimeException $e) {
                 $last_error = $e->getMessage().' in '.basename($e->getFile(), '.php').' on line '.$e->getLine();
                 \danog\MadelineProto\Logger::log(['An error occurred while calling method '.$method.': '.$last_error.'. Recreating connection and retrying to call method...'], \danog\MadelineProto\Logger::WARNING);
                 //if (in_array($this->datacenter->sockets[$aargs['datacenter']]->protocol, ['http', 'https']) && $method !== 'http_wait') {
-                    //$this->method_call('http_wait', ['max_wait' => $this->datacenter->sockets[$aargs['datacenter']]->timeout, 'wait_after' => 0, 'max_delay' => 0], ['datacenter' => $aargs['datacenter']]);
+                //$this->method_call('http_wait', ['max_wait' => $this->datacenter->sockets[$aargs['datacenter']]->timeout, 'wait_after' => 0, 'max_delay' => 0], ['datacenter' => $aargs['datacenter']]);
                 //} else {
-                    $this->datacenter->sockets[$aargs['datacenter']]->close_and_reopen();
+                $this->datacenter->sockets[$aargs['datacenter']]->close_and_reopen();
                 //}
                 continue;
             } finally {
diff --git a/src/danog/MadelineProto/MTProtoTools/UpdateHandler.php b/src/danog/MadelineProto/MTProtoTools/UpdateHandler.php
index 782da27e..71c9176b 100644
--- a/src/danog/MadelineProto/MTProtoTools/UpdateHandler.php
+++ b/src/danog/MadelineProto/MTProtoTools/UpdateHandler.php
@@ -193,11 +193,14 @@ trait UpdateHandler
                 break;
             case 'updates.channelDifference':
                 $this->load_channel_state($channel)['sync_loading'] = true;
+
                 try {
-                $this->set_channel_state($channel, $difference);
-                $this->handle_update_messages($difference['new_messages'], $channel);
-                $this->handle_multiple_update($difference['other_updates'], [], $channel);
-                } finally { $this->load_channel_state($channel)['sync_loading'] = false; }
+                    $this->set_channel_state($channel, $difference);
+                    $this->handle_update_messages($difference['new_messages'], $channel);
+                    $this->handle_multiple_update($difference['other_updates'], [], $channel);
+                } finally {
+                    $this->load_channel_state($channel)['sync_loading'] = false;
+                }
                 if (!$difference['final']) {
                     unset($difference);
                     $this->get_channel_difference($channel);
@@ -206,11 +209,14 @@ trait UpdateHandler
             case 'updates.channelDifferenceTooLong':
                 \danog\MadelineProto\Logger::log(['Got '.$difference['_']], \danog\MadelineProto\Logger::VERBOSE);
                 $this->load_channel_state($channel)['sync_loading'] = true;
+
                 try {
-                $this->set_channel_state($channel, $difference);
-                $this->handle_update_messages($difference['messages'], $channel);
-                unset($difference);
-                } finally { $this->load_channel_state($channel)['sync_loading'] = false; }
+                    $this->set_channel_state($channel, $difference);
+                    $this->handle_update_messages($difference['messages'], $channel);
+                    unset($difference);
+                } finally {
+                    $this->load_channel_state($channel)['sync_loading'] = false;
+                }
                 $this->get_channel_difference($channel);
                 break;
             default:
@@ -274,8 +280,9 @@ trait UpdateHandler
         }
 
         \danog\MadelineProto\Logger::log(['Got '.$difference['_']], \danog\MadelineProto\Logger::ULTRA_VERBOSE);
+
         try {
-        switch ($difference['_']) {
+            switch ($difference['_']) {
             case 'updates.differenceEmpty':
                 $this->set_update_state($difference);
                 break;
@@ -302,17 +309,22 @@ trait UpdateHandler
                 throw new \danog\MadelineProto\Exception('Unrecognized update difference received: '.var_export($difference, true));
                 break;
         }
-        } finally { $this->updates_state['sync_loading'] = false; }
+        } finally {
+            $this->updates_state['sync_loading'] = false;
+        }
     }
 
     public function get_updates_state()
     {
         $last = $this->updates_state['sync_loading'];
         $this->updates_state['sync_loading'] = true;
+
         try {
-        $data = $this->method_call('updates.getState', [], ['datacenter' => $this->datacenter->curdc]);
-        $this->get_cdn_config($this->datacenter->curdc);
-        } finally { $this->updates_state['sync_loading'] = $last; }
+            $data = $this->method_call('updates.getState', [], ['datacenter' => $this->datacenter->curdc]);
+            $this->get_cdn_config($this->datacenter->curdc);
+        } finally {
+            $this->updates_state['sync_loading'] = $last;
+        }
 
         return $data;
     }
diff --git a/src/danog/MadelineProto/Wrappers/DialogHandler.php b/src/danog/MadelineProto/Wrappers/DialogHandler.php
index 9e96337d..6fbd687a 100644
--- a/src/danog/MadelineProto/Wrappers/DialogHandler.php
+++ b/src/danog/MadelineProto/Wrappers/DialogHandler.php
@@ -23,26 +23,28 @@ trait DialogHandler
         $res = ['dialogs' => [0], 'count' => 1];
         $datacenter = $this->datacenter->curdc;
         $peers = [];
+
         try {
-        while ($this->dialog_params['count'] < $res['count']) {
-            \danog\MadelineProto\Logger::log([\danog\MadelineProto\Lang::$current_lang['getting_dialogs']]);
-            $res = $this->method_call('messages.getDialogs', $this->dialog_params, ['datacenter' => $datacenter, 'FloodWaitLimit' => 100]);
-            foreach ($res['dialogs'] as $dialog) {
-                if (!in_array($dialog['peer'], $peers)) {
-                    $peers[] = $dialog['peer'];
+            while ($this->dialog_params['count'] < $res['count']) {
+                \danog\MadelineProto\Logger::log([\danog\MadelineProto\Lang::$current_lang['getting_dialogs']]);
+                $res = $this->method_call('messages.getDialogs', $this->dialog_params, ['datacenter' => $datacenter, 'FloodWaitLimit' => 100]);
+                foreach ($res['dialogs'] as $dialog) {
+                    if (!in_array($dialog['peer'], $peers)) {
+                        $peers[] = $dialog['peer'];
+                    }
+                }
+                $this->dialog_params['count'] += count($res['dialogs']);
+                $this->dialog_params['offset_date'] = end($res['messages'])['date'];
+                $this->dialog_params['offset_peer'] = end($res['dialogs'])['peer'];
+                $this->dialog_params['offset_id'] = end($res['messages'])['id'] & 4294967296;
+                if (!isset($res['count'])) {
+                    break;
                 }
             }
-            $this->dialog_params['count'] += count($res['dialogs']);
-            $this->dialog_params['offset_date'] = end($res['messages'])['date'];
-            $this->dialog_params['offset_peer'] = end($res['dialogs'])['peer'];
-            $this->dialog_params['offset_id'] = end($res['messages'])['id'] & 4294967296;
-            if (!isset($res['count'])) {
-                break;
-            }
-        }
         } finally {
-        $this->updates_state['sync_loading'] = false;
+            $this->updates_state['sync_loading'] = false;
         }
+
         return $peers;
     }
 }