diff --git a/app/Controllers/ThzController.php b/app/Controllers/ThzController.php
index c725b49a..094f8c0a 100644
--- a/app/Controllers/ThzController.php
+++ b/app/Controllers/ThzController.php
@@ -114,7 +114,7 @@ class ThzController extends BaseController
                     $notes = $this->thzMasterNotesModel->ticketConversationList($thz_id);
                     $result['notes'] = !empty($notes) ? $notes : [];
                 }else{
-                    return $this->response->setJSON((['status' => 'error', 'message' => 'No tickets master found']))->setStatusCode(400);        
+                    return $this->response->setJSON((['status' => 'error', 'message' => 'No tickets found']))->setStatusCode(400);        
                 }
             }else{
                 return $this->response->setJSON((['status' => 'error', 'message' => 'No tickets found']))->setStatusCode(404);