diff --git a/app/Http/Controllers/InvoiceController.php b/app/Http/Controllers/InvoiceController.php
index abe9c607..b33e6fbd 100644
--- a/app/Http/Controllers/InvoiceController.php
+++ b/app/Http/Controllers/InvoiceController.php
@@ -20,6 +20,7 @@ use App\SettingSupplier;
 use App\Marking;
 use App\User;
 use PDF;
+use ZipArchive;
 
 class InvoiceController extends Controller
 {
@@ -349,8 +350,8 @@ class InvoiceController extends Controller
             $booking->admin_status = 7;
             $booking->save();
 
-            $do = $this->generateSupplierDo($request, $booking->id);
-            Mail::raw( 'DO for booking no'.$booking->id.' '.$do->Output('do.pdf', 'S'), function($message) use ($do, $booking){
+
+            Mail::raw( 'DO for booking no'.$booking->id, function($message) use ($do, $booking){
                 $message->from('info@cief-malaysia.com');
                 $message->to('uldvstar@gmail.com');
                 $message->subject('DO for booking no'.$booking->id);
@@ -373,17 +374,7 @@ class InvoiceController extends Controller
 
     }
 
-    public function generateSupplierDo(Request $request, $id){
-        if (!is_numeric($id)) {
-            return response()->json(["message" => "Invalid id. Id needs to be a number"], 400);
-        }
-
-        // Booking Exist and Belongs to User or is Admin
-        if ($request->user()->role === 'member') {
-            if (!$this->isUser($id, $request->user()->id)) {
-                return response()->json(['message' => 'The PO Does not belongs to you.'], 403);
-            }
-        }
+    public function generateSupplierDo($id){
 
         // Generate PO
 
@@ -459,7 +450,18 @@ class InvoiceController extends Controller
 
     public function customerToCIEFPO(Request $request, $id)
     {
-        $mpdf = $this->generateSupplierDo($request, $id);
+        if (!is_numeric($id)) {
+            return response()->json(["message" => "Invalid id. Id needs to be a number"], 400);
+        }
+
+        // Booking Exist and Belongs to User or is Admin
+        if ($request->user()->role === 'member') {
+            if (!$this->isUser($id, $request->user()->id)) {
+                return response()->json(['message' => 'The PO Does not belongs to you.'], 403);
+            }
+        }
+
+        $mpdf = $this->generateSupplierDo($id);
         $mpdf->Output();
 
     }