diff --git a/contract_invoice_merge_by_partner/README.rst b/contract_invoice_merge_by_partner/README.rst
index 4dba40bc2..62a31b8da 100644
--- a/contract_invoice_merge_by_partner/README.rst
+++ b/contract_invoice_merge_by_partner/README.rst
@@ -18,7 +18,7 @@ To install this module you need *account_invoice_merge*, available in:
 Usage
 =====
 
-#. Go to *Sales > Contracts* and create some contrats with same partner
+#. Go to *Sales > Contracts* and create some contracts with same partner
 #. Go to *Settings > Automation > Scheduled Actions*
 #. Select *Generate Recurring Invoices from Contracts*
 #. Set previous time that now in *Next Execution Date*
@@ -28,12 +28,6 @@ Usage
    :alt: Try me on Runbot
    :target: https://runbot.odoo-community.org/runbot/95/8.0
 
-Known issues / Roadmap
-======================
-
-* If product supplier info min quantity is greater than procurement qty and we
-  have sale orders with distinct analytic account which contains this product,
-  each purchase order line takes seller min quantity.
 
 Bug Tracker
 ===========
diff --git a/contract_invoice_merge_by_partner/models/account_analytic_analysis.py b/contract_invoice_merge_by_partner/models/account_analytic_analysis.py
index 5d31287cd..a695ab29d 100644
--- a/contract_invoice_merge_by_partner/models/account_analytic_analysis.py
+++ b/contract_invoice_merge_by_partner/models/account_analytic_analysis.py
@@ -19,8 +19,7 @@ class PurchaseOrderLine(models.Model):
         for partner in invoices.mapped('partner_id'):
             inv_to_merge = invoices.filtered(lambda x: x.partner_id == partner)
             if len(inv_to_merge) > 1:
-                invoices_info = inv_to_merge.do_merge(
-                    keep_references=True, date_invoice=False)
+                invoices_info = inv_to_merge.do_merge()
                 res.extend(invoices_info.keys())
                 for inv_ids_list in invoices_info.values():
                     unlink_list.extend(inv_ids_list)
diff --git a/contract_invoice_merge_by_partner/tests/test_contract_invoice_merge_by_partner.py b/contract_invoice_merge_by_partner/tests/test_contract_invoice_merge_by_partner.py
index e7defcd66..84863d113 100644
--- a/contract_invoice_merge_by_partner/tests/test_contract_invoice_merge_by_partner.py
+++ b/contract_invoice_merge_by_partner/tests/test_contract_invoice_merge_by_partner.py
@@ -35,7 +35,7 @@ class TestContractInvoiceMergeByPartner(TransactionCase):
         self.contract4 = self.contract1.copy()
 
     def test_invoices_merged(self):
-        self.env['account.analytic.account']._cron_recurring_create_invoice()
+        self.env['account.analytic.account']._recurring_create_invoice()
         invoices = self.env['account.invoice'].search(
             [('partner_id', '=', self.partner.id)])
         inv_draft = invoices.filtered(lambda x: x.state == 'draft')