diff --git a/routes/web.php b/routes/web.php
index f2193f39..983ce3d5 100644
--- a/routes/web.php
+++ b/routes/web.php
@@ -18,7 +18,7 @@ Route::get('password/reset/{token}', 'Auth\ResetPasswordController@showResetForm
 Route::post('password/reset', 'Auth\ResetPasswordController@postReset')->name('password.reset');
 
 Route::get('/po-approval', function(){
-    $invoices = InvoiceStatuses::all();
+    $invoices = InvoiceStatuses::distinct('invoice_id')->get();
     dd($invoices);
     echo "<h1>Total PO Pending Approval:<b>".count($invoices)."</b></h1>";
     foreach ($invoices as $invoice){