diff --git a/modules/account_invoice/CHANGELOG b/modules/account_invoice/CHANGELOG
index e50eaa1681..c0036a19c9 100644
--- a/modules/account_invoice/CHANGELOG
+++ b/modules/account_invoice/CHANGELOG
@@ -1,3 +1,4 @@
+* Raise a warning when validating invoice with non default taxes
 * Book currency exchange amount in dedicated account
 
 Version 7.0.0 - 2023-10-30
diff --git a/modules/account_invoice/exceptions.py b/modules/account_invoice/exceptions.py
index 3aacd58b94..c714c4d89d 100644
--- a/modules/account_invoice/exceptions.py
+++ b/modules/account_invoice/exceptions.py
@@ -41,6 +41,10 @@ class InvoiceFutureWarning(UserWarning):
     pass
 
 
+class InvoiceTaxesWarning(UserWarning):
+    pass
+
+
 class InvoiceSimilarWarning(UserWarning):
     pass
 
diff --git a/modules/account_invoice/invoice.py b/modules/account_invoice/invoice.py
index 7f85767dda..711488231e 100644
--- a/modules/account_invoice/invoice.py
+++ b/modules/account_invoice/invoice.py
@@ -37,8 +37,8 @@ from trytond.wizard import (
 
 from .exceptions import (
     InvoiceFutureWarning, InvoiceNumberError, InvoicePaymentTermDateWarning,
-    InvoiceSimilarWarning, InvoiceTaxValidationError, InvoiceValidationError,
-    PayInvoiceError)
+    InvoiceSimilarWarning, InvoiceTaxesWarning, InvoiceTaxValidationError,
+    InvoiceValidationError, PayInvoiceError)
 
 if config.getboolean('account_invoice', 'filestore', default=False):
     file_id = 'invoice_report_cache_id'
@@ -1777,10 +1777,12 @@ class Invoice(Workflow, ModelSQL, ModelView, TaxableMixin, InvoiceReportMixin):
         pool = Pool()
         Move = pool.get('account.move')
 
+        cls._check_taxes(invoices)
+        cls._check_similar(invoices)
+
         invoices_in = cls.browse([i for i in invoices if i.type == 'in'])
         cls.set_number(invoices_in)
         cls._store_cache(invoices)
-        cls._check_similar(invoices)
         moves = []
         for invoice in invoices_in:
             move = invoice.get_move()
@@ -1837,7 +1839,9 @@ class Invoice(Workflow, ModelSQL, ModelView, TaxableMixin, InvoiceReportMixin):
                     raise InvoiceFutureWarning(warning_key,
                         gettext('account_invoice.msg_invoice_date_future',
                             invoices=names))
-        cls._check_similar([i for i in invoices if i.state != 'validated'])
+        to_check = [i for i in invoices if i.state != 'validated']
+        cls._check_taxes(to_check)
+        cls._check_similar(to_check)
         cls._post(invoices)
 
     @classmethod
@@ -1876,6 +1880,32 @@ class Invoice(Workflow, ModelSQL, ModelView, TaxableMixin, InvoiceReportMixin):
                     queue_batch=context.get('queue_batch', True)):
                 cls.__queue__.process(reconciled)
 
+    @classmethod
+    def _check_taxes(cls, invoices):
+        pool = Pool()
+        Line = pool.get('account.invoice.line')
+        Warning = pool.get('res.user.warning')
+        for invoice in invoices:
+            different_lines = []
+            for line in invoice.lines:
+                test_line = Line(line.id)
+                test_line.on_change_product()
+                if (test_line.taxes != line.taxes
+                        or test_line.taxes_deductible_rate
+                        != line.taxes_deductible_rate):
+                    different_lines.append(line)
+            if different_lines:
+                warning_key = Warning.format(
+                    'invoice_taxes', [invoice])
+                if Warning.check(warning_key):
+                    lines = ', '.join(l.rec_name for l in different_lines[:5])
+                    if len(different_lines) > 5:
+                        lines += '...'
+                    raise InvoiceTaxesWarning(warning_key,
+                        gettext('account_invoice.msg_invoice_default_taxes',
+                            invoice=invoice.rec_name,
+                            lines=lines))
+
     @classmethod
     def _check_similar(cls, invoices, type='in'):
         pool = Pool()
diff --git a/modules/account_invoice/message.xml b/modules/account_invoice/message.xml
index 7aedd813f9..9120aec352 100644
--- a/modules/account_invoice/message.xml
+++ b/modules/account_invoice/message.xml
@@ -78,6 +78,9 @@ this repository contains the full copyright notices and license terms. -->
         <record model="ir.message" id="msg_invoice_date_future">
             <field name="text">The invoices "%(invoices)s" have an invoice date in the future.</field>
         </record>
+        <record model="ir.message" id="msg_invoice_default_taxes">
+            <field name="text">The invoice "%(invoice)s" does not have the default taxes for %(lines)s.</field>
+        </record>
         <record model="ir.message" id="msg_invoice_similar">
             <field name="text">The invoice "%(invoice)s" is similar to invoice "%(similar)s".</field>
         </record>
diff --git a/modules/account_invoice/tests/scenario_invoice_alternate_currency.rst b/modules/account_invoice/tests/scenario_invoice_alternate_currency.rst
index a412fdaa33..ebaf643e34 100644
--- a/modules/account_invoice/tests/scenario_invoice_alternate_currency.rst
+++ b/modules/account_invoice/tests/scenario_invoice_alternate_currency.rst
@@ -10,6 +10,7 @@ Imports::
     >>> from proteus import Model
     >>> from trytond.modules.account.tests.tools import (
     ...     create_chart, create_fiscalyear, create_tax, get_accounts)
+    >>> from trytond.modules.account_invoice.exceptions import InvoiceTaxesWarning
     >>> from trytond.modules.account_invoice.tests.tools import (
     ...     set_fiscalyear_invoice_sequences)
     >>> from trytond.modules.company.tests.tools import create_company, get_company
@@ -23,6 +24,8 @@ Activate modules::
 
     >>> config = activate_modules('account_invoice')
 
+    >>> Warning = Model.get('res.user.warning')
+
 Create company::
 
     >>> currency = get_currency('USD')
@@ -178,6 +181,15 @@ Create invoice with alternate currency and negative taxes::
     Decimal('-40.00')
     >>> invoice.total_amount
     Decimal('360.00')
+    >>> try:
+    ...     invoice.click('post')
+    ... except InvoiceTaxesWarning as warning:
+    ...     _, (key, *_) = warning.args
+    ...     raise
+    Traceback (most recent call last):
+        ...
+    InvoiceTaxesWarning: ...
+    >>> Warning(user=config.user, name=key).save()
     >>> invoice.click('post')
     >>> invoice.state
     'posted'
diff --git a/modules/account_invoice/tests/scenario_invoice_tax_deductible.rst b/modules/account_invoice/tests/scenario_invoice_tax_deductible.rst
index 13804f4fed..cafba570d2 100644
--- a/modules/account_invoice/tests/scenario_invoice_tax_deductible.rst
+++ b/modules/account_invoice/tests/scenario_invoice_tax_deductible.rst
@@ -10,6 +10,7 @@ Imports::
     >>> from proteus import Model
     >>> from trytond.modules.account.tests.tools import (
     ...     create_chart, create_fiscalyear, create_tax, get_accounts)
+    >>> from trytond.modules.account_invoice.exceptions import InvoiceTaxesWarning
     >>> from trytond.modules.account_invoice.tests.tools import (
     ...     set_fiscalyear_invoice_sequences)
     >>> from trytond.modules.company.tests.tools import create_company, get_company
@@ -26,6 +27,7 @@ Activate modules::
     >>> ProductCategory = Model.get('product.category')
     >>> ProductTemplate = Model.get('product.template')
     >>> ProductUom = Model.get('product.uom')
+    >>> Warning = Model.get('res.user.warning')
 
 Create company::
 
@@ -90,6 +92,15 @@ Post a supplier invoice with 0% deductible::
     Decimal('550.00')
     >>> invoice.untaxed_amount, invoice.tax_amount, invoice.total_amount
     (Decimal('550.00'), Decimal('0.00'), Decimal('550.00'))
+    >>> try:
+    ...     invoice.click('post')
+    ... except InvoiceTaxesWarning as warning:
+    ...     _, (key, *_) = warning.args
+    ...     raise
+    Traceback (most recent call last):
+        ...
+    InvoiceTaxesWarning: ...
+    >>> Warning(user=config.user, name=key).save()
     >>> invoice.click('post')
     >>> invoice.untaxed_amount, invoice.tax_amount, invoice.total_amount
     (Decimal('550.00'), Decimal('0.00'), Decimal('550.00'))