diff --git a/issue6253.diff b/issue6253.diff
index a2e5d18..870c715 100644
--- a/issue6253.diff
+++ b/issue6253.diff
@@ -1,6 +1,6 @@
 diff -r 6c85f394741c invoice.py
---- a/modules/account_invoice/invoice.py	Wed Jan 24 20:14:28 2018 +0100
-+++ b/modules/account_invoice/invoice.py	Wed Feb 07 15:39:49 2018 +0100
+--- a/trytond/trytond/modules/account_invoice/invoice.py	Wed Jan 24 20:14:28 2018 +0100
++++ b/trytond/trytond/modules/account_invoice/invoice.py	Wed Feb 07 15:39:49 2018 +0100
 @@ -1020,6 +1020,11 @@
              invoice.number = invoice.get_next_number()
          cls.save(invoices)
diff --git a/series b/series
index 1cde38f..8d5c2ed 100644
--- a/series
+++ b/series
@@ -1,2 +1 @@
 issue6253.diff # add invoice type criteria
-issue35571002_20001_30001.diff  # https://bugs.tryton.org/issue6672