diff --git a/cotisations/payment_methods/comnpay/views.py b/cotisations/payment_methods/comnpay/views.py
index 2383f1e9..e823898b 100644
--- a/cotisations/payment_methods/comnpay/views.py
+++ b/cotisations/payment_methods/comnpay/views.py
@@ -38,6 +38,7 @@ from cotisations.models import Facture
 from .comnpay import Transaction
 from .models import ComnpayPayment
 
+from cotisations.utils import send_mail_invoice
 
 @csrf_exempt
 @login_required
@@ -133,6 +134,8 @@ def ipn(request):
     facture.valid = True
     facture.save()
 
+    send_mail_invoice(facture)
+
     # Everything worked we send a reponse to Comnpay indicating that
     # it's ok for them to proceed
     return HttpResponse("HTTP/1.0 200 OK")
diff --git a/cotisations/views.py b/cotisations/views.py
index a4a35825..10fc5114 100644
--- a/cotisations/views.py
+++ b/cotisations/views.py
@@ -148,8 +148,6 @@ def new_facture(request, user, userid):
                     p.facture = new_invoice_instance
                     p.save()
 
-                send_mail_invoice(new_invoice_instance)
-
                 return new_invoice_instance.paiement.end_payment(
                     new_invoice_instance,
                     request