diff --git a/addons/pos_sale/report/sale_report.py b/addons/pos_sale/report/sale_report.py
index 8238f5938ee..ac9bed1fad6 100644
--- a/addons/pos_sale/report/sale_report.py
+++ b/addons/pos_sale/report/sale_report.py
@@ -53,14 +53,8 @@ class SaleReport(models.Model):
             partner.country_id AS country_id,
             partner.industry_id AS industry_id,
             partner.commercial_partner_id AS commercial_partner_id,
-            (select sum(t.weight*l.qty/u.factor) from pos_order_line l
-               join product_product p on (l.product_id=p.id)
-               left join product_template t on (p.product_tmpl_id=t.id)
-               left join uom_uom u on (u.id=t.uom_id)) AS weight,
-            (select sum(t.volume*l.qty/u.factor) from pos_order_line l
-               join product_product p on (l.product_id=p.id)
-               left join product_template t on (p.product_tmpl_id=t.id)
-               left join uom_uom u on (u.id=t.uom_id)) AS volume,
+            (sum(t.weight) * l.qty / u.factor) AS weight,
+            (sum(t.volume) * l.qty / u.factor) AS volume,
             l.discount as discount,
             sum((l.price_unit * l.discount * l.qty / 100.0 / CASE COALESCE(pos.currency_rate, 0) WHEN 0 THEN 1.0 ELSE pos.currency_rate END)) as discount_amount,
             NULL as order_id
diff --git a/addons/pos_sale/tests/__init__.py b/addons/pos_sale/tests/__init__.py
new file mode 100644
index 00000000000..5c825d0763a
--- /dev/null
+++ b/addons/pos_sale/tests/__init__.py
@@ -0,0 +1,4 @@
+# -*- coding: utf-8 -*-
+# Part of Odoo. See LICENSE file for full copyright and licensing details.
+
+from . import test_pos_sale_report
diff --git a/addons/pos_sale/tests/test_pos_sale_report.py b/addons/pos_sale/tests/test_pos_sale_report.py
new file mode 100644
index 00000000000..1c1509ca4d4
--- /dev/null
+++ b/addons/pos_sale/tests/test_pos_sale_report.py
@@ -0,0 +1,39 @@
+# -*- coding: utf-8 -*-
+# Part of Odoo. See LICENSE file for full copyright and licensing details.
+
+import odoo
+
+from odoo.addons.point_of_sale.tests.common import TestPoSCommon
+
+
+@odoo.tests.tagged('post_install', '-at_install')
+class TestPoSSaleReport(TestPoSCommon):
+
+    def setUp(self):
+        super(TestPoSSaleReport, self).setUp()
+        self.config = self.basic_config
+        self.product0 = self.create_product('Product 0', self.categ_basic, 0.0, 0.0)
+
+    def test_weight_and_volume(self):
+        self.product0.product_tmpl_id.weight = 3
+        self.product0.product_tmpl_id.volume = 4
+
+        self.open_new_session()
+        session = self.pos_session
+        orders = []
+
+        # Process two orders
+        orders.append(self.create_ui_order_data([(self.product0, 3)]))
+        orders.append(self.create_ui_order_data([(self.product0, 1)]))
+        self.env['pos.order'].create_from_ui(orders)
+        # Duplicate the first line of the first order
+        session.order_ids[0].lines.copy()
+
+        session.action_pos_session_closing_control()
+
+        # Orders are reversed, so reports[0] will correspond to the second order
+        reports = self.env['sale.report'].sudo().search([('product_id', '=', self.product0.id)], order='id desc', limit=2)
+        self.assertEqual(reports[0].weight, 3)
+        self.assertEqual(reports[0].volume, 4)
+        self.assertEqual(reports[1].weight, 18)
+        self.assertEqual(reports[1].volume, 24)