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diff --git a/osinaweb/billing/__pycache__/views.cpython-310.pyc b/osinaweb/billing/__pycache__/views.cpython-310.pyc
index 3e5a8937..30bd4143 100644
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diff --git a/osinaweb/billing/add/__pycache__/urls.cpython-310.pyc b/osinaweb/billing/add/__pycache__/urls.cpython-310.pyc
index dfe03896..cbf7574c 100644
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diff --git a/osinaweb/billing/add/__pycache__/views.cpython-310.pyc b/osinaweb/billing/add/__pycache__/views.cpython-310.pyc
index bda80a6a..e0f32bfb 100644
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diff --git a/osinaweb/billing/add/views.py b/osinaweb/billing/add/views.py
index 13348202..ce70902e 100644
--- a/osinaweb/billing/add/views.py
+++ b/osinaweb/billing/add/views.py
@@ -9,7 +9,7 @@ from weasyprint import HTML, CSS
 
 
 
-def add_product (request, *args, **kwargs):
+def add_product(request, *args, **kwargs):
     item_types = ProjectType.objects.all().order_by('name')
     if request.method == 'POST':
         title = request.POST.get('title')
@@ -173,7 +173,7 @@ def add_invoice_pdf(request, order_id):
     response = HttpResponse(pdf, content_type='application/pdf')
     response['Content-Disposition'] = 'attachment; filename="my_pdf.pdf"'
 
-    return response

+    return response
 
 
 
diff --git a/osinaweb/billing/migrations/__pycache__/0042_order_due_date.cpython-310.pyc b/osinaweb/billing/migrations/__pycache__/0042_order_due_date.cpython-310.pyc
new file mode 100644
index 00000000..3c8251b9
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diff --git a/osinaweb/customercore/__pycache__/urls.cpython-310.pyc b/osinaweb/customercore/__pycache__/urls.cpython-310.pyc
index 997a318e..38dad1a2 100644
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diff --git a/osinaweb/customercore/__pycache__/views.cpython-310.pyc b/osinaweb/customercore/__pycache__/views.cpython-310.pyc
index 09bff20b..05309ac7 100644
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diff --git a/osinaweb/customercore/views.py b/osinaweb/customercore/views.py
index 979dc12d..36d5eac1 100644
--- a/osinaweb/customercore/views.py
+++ b/osinaweb/customercore/views.py
@@ -8,6 +8,7 @@ import base64
 import json
 import random
 import string
+from billing.add.views import *
 
 # Create your views here.
 @customer_login_required
@@ -303,6 +304,7 @@ def check_order_status(request, merchant_id, order_id):
                             item.active = False
                             item.save()
                     order_item.save()
+                add_invoice_pdf(request, order_id)
                 return redirect('orders')
             error_message = 'Failed to retrieve order details: ' + response.text
             return JsonResponse({'error': error_message}, status=500)  
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