diff --git a/invoice.py b/invoice.py
index 3a14a598ca..7a616a0f2a 100644
--- a/invoice.py
+++ b/invoice.py
@@ -2546,6 +2546,7 @@ class PayInvoice(Wizard):
                 if not x.reconciliation]
 
         default['amount'] = self.start.amount
+        default['date'] = self.start.date
         default['currency'] = self.start.currency.id
         default['currency_digits'] = self.start.currency_digits
         default['company'] = invoice.company.id