diff --git a/addons/sale_product_configurator/controllers/main.py b/addons/sale_product_configurator/controllers/main.py
index 88d290a0ff3..bf1c098e481 100644
--- a/addons/sale_product_configurator/controllers/main.py
+++ b/addons/sale_product_configurator/controllers/main.py
@@ -267,15 +267,18 @@ class ProductConfiguratorController(Controller):
             attribute_lines=[dict(
                 id=ptal.id,
                 attribute=dict(**ptal.attribute_id.read(['id', 'name', 'display_type'])[0]),
-                attribute_values=[dict(
-                    **ptav.read(['name', 'html_color', 'is_custom'])[0],
-                    price_extra=ptav.currency_id._convert(
-                        ptav.price_extra,
-                        currency,
-                        request.env.company,
-                        datetime.fromisoformat(so_date).date(),
-                    ),
-                ) for ptav in ptal.product_template_value_ids],
+                attribute_values=[
+                    dict(
+                        **ptav.read(['name', 'html_color', 'is_custom'])[0],
+                        price_extra=ptav.currency_id._convert(
+                            ptav.price_extra,
+                            currency,
+                            request.env.company,
+                            datetime.fromisoformat(so_date).date(),
+                        ),
+                    ) for ptav in ptal.product_template_value_ids
+                    if ptav.ptav_active
+                ],
                 selected_attribute_value_id=combination.filtered(
                     lambda c: ptal in c.attribute_line_id
                 ).id,
diff --git a/addons/sale_product_configurator/tests/__init__.py b/addons/sale_product_configurator/tests/__init__.py
new file mode 100644
index 00000000000..fcb5b9fbcbe
--- /dev/null
+++ b/addons/sale_product_configurator/tests/__init__.py
@@ -0,0 +1 @@
+from . import test_product_configurator_data
diff --git a/addons/sale_product_configurator/tests/test_product_configurator_data.py b/addons/sale_product_configurator/tests/test_product_configurator_data.py
new file mode 100644
index 00000000000..0ba4ff6af1d
--- /dev/null
+++ b/addons/sale_product_configurator/tests/test_product_configurator_data.py
@@ -0,0 +1,46 @@
+# Part of Odoo. See LICENSE file for full copyright and licensing details.
+
+from odoo.fields import Command
+from odoo.tests import HttpCase, tagged
+from odoo.addons.product.tests.common import ProductVariantsCommon
+from odoo.addons.sale.tests.common import SaleCommon
+
+
+@tagged('post_install', '-at_install')
+class TestProductConfiguratorData(HttpCase, ProductVariantsCommon, SaleCommon):
+
+    def test_dropped_attribute_isnt_shown(self):
+        self.assertEqual(len(self.product_template_sofa.product_variant_ids), 3)
+        self.empty_order.order_line = [
+            Command.create({
+                'product_id': product.id
+            })
+            for product in self.product_template_sofa.product_variant_ids
+        ]
+        self.empty_order.action_confirm()
+
+        self.product_template_sofa.attribute_line_ids.value_ids -= self.color_attribute_red
+        self.assertEqual(len(self.product_template_sofa.product_variant_ids.filtered('active')), 2)
+
+        self.authenticate('demo', 'demo')
+        base_url = self.product_template_sofa.get_base_url()
+        response = self.opener.post(
+            url=base_url + '/sale_product_configurator/get_values',
+            json={
+                'params': dict(
+                    product_template_id=self.product_template_sofa.id,
+                    quantity=1.0,
+                    currency_id=1,
+                    so_date=str(self.env.cr.now()),
+                    product_uom_id=None,
+                    company_id=None,
+                    pricelist_id=None,
+                    ptav_ids=None,
+                    only_main_product=False,
+                ),
+            }
+        )
+        result = response.json()['result']
+
+        # Make sure the inactive ptav was removed from the loaded attributes
+        self.assertEqual(len(result['products'][0]['attribute_lines'][0]['attribute_values']), 2)