diff --git a/account_tax_balance/__manifest__.py b/account_tax_balance/__manifest__.py
index b01c5e81..8baf7c33 100644
--- a/account_tax_balance/__manifest__.py
+++ b/account_tax_balance/__manifest__.py
@@ -6,7 +6,7 @@
 {
     "name": "Tax Balance",
     "summary": "Compute tax balances based on date range",
-    "version": "14.0.1.2.0",
+    "version": "15.0.1.0.0",
     "development_status": "Production/Stable",
     "category": "Invoices & Payments",
     "website": "https://github.com/OCA/account-financial-reporting",
diff --git a/account_tax_balance/models/account_tax.py b/account_tax_balance/models/account_tax.py
index 60f86b42..8f9b045d 100644
--- a/account_tax_balance/models/account_tax.py
+++ b/account_tax_balance/models/account_tax.py
@@ -14,10 +14,8 @@ class AccountTax(models.Model):
     base_balance_regular = fields.Float(
         string="Base Balance", compute="_compute_balance"
     )
-    balance_refund = fields.Float(string="Balance Refund", compute="_compute_balance")
-    base_balance_refund = fields.Float(
-        string="Base Balance Refund", compute="_compute_balance"
-    )
+    balance_refund = fields.Float(compute="_compute_balance")
+    base_balance_refund = fields.Float(compute="_compute_balance")
     has_moves = fields.Boolean(
         string="Has balance in period",
         compute="_compute_has_moves",
diff --git a/account_tax_balance/readme/CONTRIBUTORS.rst b/account_tax_balance/readme/CONTRIBUTORS.rst
index 9d50d806..501e0bdc 100644
--- a/account_tax_balance/readme/CONTRIBUTORS.rst
+++ b/account_tax_balance/readme/CONTRIBUTORS.rst
@@ -5,3 +5,6 @@
 * ACSONE SA/NV - Stéphane Bidoul
 * Andrea Stirpe <a.stirpe@onestein.nl>
 * Iván Antón <ozono@ozonomultimedia.com>
+* `Sygel <https://www.sygel.es>`__:
+
+  * Valentin Vinagre
\ No newline at end of file
diff --git a/account_tax_balance/views/account_tax_view.xml b/account_tax_balance/views/account_tax_view.xml
index 6e7a94b3..53780eee 100644
--- a/account_tax_balance/views/account_tax_view.xml
+++ b/account_tax_balance/views/account_tax_view.xml
@@ -8,7 +8,7 @@
         <field name="model">account.tax</field>
         <field eval="100" name="priority" />
         <field name="arch" type="xml">
-            <tree string="Account Tax" create="false" delete="false">
+            <tree create="false" delete="false">
                 <field name="name" />
                 <field name="description" string="Short Name" />
                 <field name="balance_regular" sum="Total" />