diff --git a/app/Commands/ClearDefaultDomainCommand.php b/app/Commands/ClearDefaultDomainCommand.php
index 6cc6688..be76cbe 100644
--- a/app/Commands/ClearDefaultDomainCommand.php
+++ b/app/Commands/ClearDefaultDomainCommand.php
@@ -3,8 +3,6 @@
 namespace App\Commands;
 
 use App\Client\Support\ClearDomainNodeVisitor;
-use App\Client\Support\DefaultDomainNodeVisitor;
-use App\Client\Support\DefaultServerNodeVisitor;
 use App\Client\Support\InsertDefaultDomainNodeVisitor;
 use Illuminate\Console\Command;
 use PhpParser\Lexer\Emulative;
@@ -61,8 +59,8 @@ class ClearDefaultDomainCommand extends Command
 
         $nodeFinder = new NodeFinder;
 
-        $defaultDomainNode = $nodeFinder->findFirst($newStmts, function(Node $node) {
-            return ($node instanceof Node\Expr\ArrayItem && $node->key && $node->key->value === 'default_domain');
+        $defaultDomainNode = $nodeFinder->findFirst($newStmts, function (Node $node) {
+            return $node instanceof Node\Expr\ArrayItem && $node->key && $node->key->value === 'default_domain';
         });
 
         if (is_null($defaultDomainNode)) {
diff --git a/app/Commands/SetDefaultDomainCommand.php b/app/Commands/SetDefaultDomainCommand.php
index 579cbd5..2428173 100644
--- a/app/Commands/SetDefaultDomainCommand.php
+++ b/app/Commands/SetDefaultDomainCommand.php
@@ -72,8 +72,8 @@ class SetDefaultDomainCommand extends Command
 
         $nodeFinder = new NodeFinder;
 
-        $defaultDomainNode = $nodeFinder->findFirst($newStmts, function(Node $node) {
-            return ($node instanceof Node\Expr\ArrayItem && $node->key && $node->key->value === 'default_domain');
+        $defaultDomainNode = $nodeFinder->findFirst($newStmts, function (Node $node) {
+            return $node instanceof Node\Expr\ArrayItem && $node->key && $node->key->value === 'default_domain';
         });
 
         if (is_null($defaultDomainNode)) {
diff --git a/app/Commands/SetDefaultServerCommand.php b/app/Commands/SetDefaultServerCommand.php
index bb2109c..9d07575 100644
--- a/app/Commands/SetDefaultServerCommand.php
+++ b/app/Commands/SetDefaultServerCommand.php
@@ -2,9 +2,7 @@
 
 namespace App\Commands;
 
-use App\Client\Support\DefaultDomainNodeVisitor;
 use App\Client\Support\DefaultServerNodeVisitor;
-use App\Client\Support\InsertDefaultDomainNodeVisitor;
 use App\Client\Support\InsertDefaultServerNodeVisitor;
 use Illuminate\Console\Command;
 use PhpParser\Lexer\Emulative;
@@ -72,8 +70,8 @@ class SetDefaultServerCommand extends Command
 
         $nodeFinder = new NodeFinder;
 
-        $defaultServerNode = $nodeFinder->findFirst($newStmts, function(Node $node) {
-            return ($node instanceof Node\Expr\ArrayItem && $node->key && $node->key->value === 'default_server');
+        $defaultServerNode = $nodeFinder->findFirst($newStmts, function (Node $node) {
+            return $node instanceof Node\Expr\ArrayItem && $node->key && $node->key->value === 'default_server';
         });
 
         if (is_null($defaultServerNode)) {
diff --git a/app/Server/Factory.php b/app/Server/Factory.php
index 313190d..4748a2c 100644
--- a/app/Server/Factory.php
+++ b/app/Server/Factory.php
@@ -18,8 +18,8 @@ use App\Server\Http\Controllers\Admin\DeleteUsersController;
 use App\Server\Http\Controllers\Admin\DisconnectSiteController;
 use App\Server\Http\Controllers\Admin\DisconnectTcpConnectionController;
 use App\Server\Http\Controllers\Admin\GetSettingsController;
-use App\Server\Http\Controllers\Admin\GetSitesController;
 use App\Server\Http\Controllers\Admin\GetSiteDetailsController;
+use App\Server\Http\Controllers\Admin\GetSitesController;
 use App\Server\Http\Controllers\Admin\GetStatisticsController;
 use App\Server\Http\Controllers\Admin\GetTcpConnectionsController;
 use App\Server\Http\Controllers\Admin\GetUserDetailsController;
diff --git a/app/Server/Http/Controllers/Admin/GetSiteDetailsController.php b/app/Server/Http/Controllers/Admin/GetSiteDetailsController.php
index 40e18bb..8603057 100644
--- a/app/Server/Http/Controllers/Admin/GetSiteDetailsController.php
+++ b/app/Server/Http/Controllers/Admin/GetSiteDetailsController.php
@@ -3,7 +3,6 @@
 namespace App\Server\Http\Controllers\Admin;
 
 use App\Contracts\ConnectionManager;
-use App\Contracts\UserRepository;
 use App\Server\Configuration;
 use App\Server\Connections\ControlConnection;
 use GuzzleHttp\Psr7\Message;
@@ -40,6 +39,7 @@ class GetSiteDetailsController extends AdminController
             $httpConnection->send(
                 Message::toString(new Response(404))
             );
+
             return;
         }