diff --git a/account_financial_report/models/res_config_settings.py b/account_financial_report/models/res_config_settings.py
index 56826b0e927..087ed337ffc 100644
--- a/account_financial_report/models/res_config_settings.py
+++ b/account_financial_report/models/res_config_settings.py
@@ -1,14 +1,36 @@
 # Copyright 2023 Tecnativa - Carolina Fernandez
 # License LGPL-3.0 or later (http://www.gnu.org/licenses/lgpl.html).
 
-from odoo import fields, models
+from odoo import api, fields, models
 
 
 class ResConfigSettings(models.TransientModel):
     _inherit = "res.config.settings"
 
-    default_age_partner_config_id = fields.Many2one(
+    age_partner_config_id = fields.Many2one(
         "account.age.report.configuration",
         string="Intervals configuration",
-        default_model="aged.partner.balance.report.wizard",
     )
+
+    def set_values(self):
+        self.env["ir.default"].sudo().set(
+            "aged.partner.balance.report.wizard",
+            "age_partner_config_id",
+            self.age_partner_config_id.id,
+            company_id=self.env.company.id,
+        )
+        return super().set_values()
+
+    @api.model
+    def get_values(self):
+        res = super(ResConfigSettings, self).get_values()
+        res.update(
+            age_partner_config_id=self.env["ir.default"]
+            .sudo()
+            .get(
+                "aged.partner.balance.report.wizard",
+                "age_partner_config_id",
+                company_id=self.env.company.id,
+            )
+        )
+        return res
diff --git a/account_financial_report/view/res_config_settings_views.xml b/account_financial_report/view/res_config_settings_views.xml
index 91509e85fa1..bdcd3f1f151 100644
--- a/account_financial_report/view/res_config_settings_views.xml
+++ b/account_financial_report/view/res_config_settings_views.xml
@@ -28,11 +28,11 @@
                                     <div class="content-group">
                                         <div class="row mt16">
                                             <label
-                                            for="default_age_partner_config_id"
+                                            for="age_partner_config_id"
                                             class="col-lg-3 o_light_label"
                                         />
                                             <field
-                                            name="default_age_partner_config_id"
+                                            name="age_partner_config_id"
                                             options="{'no_create_edit': True, 'no_open': True}"
                                         />
                                         </div>