diff --git a/app/Http/Controllers/Installer/helpdesk/InstallController.php b/app/Http/Controllers/Installer/helpdesk/InstallController.php
index 31750923e..b8d211092 100644
--- a/app/Http/Controllers/Installer/helpdesk/InstallController.php
+++ b/app/Http/Controllers/Installer/helpdesk/InstallController.php
@@ -10,6 +10,8 @@ use App\Http\Requests\helpdesk\InstallerRequest;
 use App\User;
 use App\Model\helpdesk\Settings\System;
 use App\Model\helpdesk\Form\Form_details;
+use App\Model\helpdesk\Utility\Date_time_format;
+use App\Model\helpdesk\Utility\Timezones;
 
 // classes
 use App;
@@ -348,4 +350,4 @@ class InstallController extends Controller {
 			return redirect('/auth/login');
 		}
 	}
-}
\ No newline at end of file
+}