diff --git a/app/Filament/Resources/InvoiceValidationResource/Pages/CreateInvoiceValidation.php b/app/Filament/Resources/InvoiceValidationResource/Pages/CreateInvoiceValidation.php
index cfc84e3..13a4139 100644
--- a/app/Filament/Resources/InvoiceValidationResource/Pages/CreateInvoiceValidation.php
+++ b/app/Filament/Resources/InvoiceValidationResource/Pages/CreateInvoiceValidation.php
@@ -2455,7 +2455,7 @@ class CreateInvoiceValidation extends CreateRecord
                     $this->dispatch('refreshMaterialInvoiceData', invoiceNumber: $invoiceNumber, plantId: $plantId);
                 }
 
-                $pattern0 = '/^(?<item_code>[^|]+)\|(?<batch_id>[^|]+)\|(?<batch_count>[^|]+)\|(?<batch_quantity>[0-9]+(?:\.[0-9]+)?)kg$/i';
+                $pattern0 = '/^(?<item_code>[^|]+)\|(?<batch_id>[^|]+)\|(?<batch_count>[^|]+)\|(?<batch_quantity>[0-9]+(?:\.[0-9]+)?)\s?kg$/i';
                 $pattern1 = '/^(?<item_code>[^|]+)\|(?<batch_number>[^|]+)\|(?<batch_id>[^|]+)\|(?<batch_count>[^|]+)\/(?<batch_quantity>.+)$/i';
                 $pattern2 = '/^(?<item_code>[^|]+)\|(?<batch_number>[^|]+)\|(?<batch_id>[^|]+)\|(?<batch_count>.+)$/i';
                 $pattern3 = '/^(?<item_code>[^|]+)\|(?<batch_id>[^|]+)-(?<batch_count>.+)$/i';
@@ -2470,7 +2470,7 @@ class CreateInvoiceValidation extends CreateRecord
                 if (preg_match($pattern0, $serNo, $matches)) {
                     $itemCode = $matches['item_code'];
                     $this->currentItemCode = $itemCode;
-                    $curScanQty = $matches['batch_quantity'];
+                    $curScanQty = trim($matches['batch_quantity']);
                     $serialNumber = $matches['batch_id'].'-'.$matches['batch_count'];
                     $serNo = null;