diff --git a/addons/stock/models/stock_move_line.py b/addons/stock/models/stock_move_line.py
index 2a107b8be52..3bf15f053aa 100644
--- a/addons/stock/models/stock_move_line.py
+++ b/addons/stock/models/stock_move_line.py
@@ -773,8 +773,7 @@ class StockMoveLine(models.Model):
                                                    'description': description,
                                                    'qty_done': move_line.qty_done,
                                                    'qty_ordered': qty_ordered,
-                                                   'product_uom': uom.name,
-                                                   'product_uom_rec': uom,
+                                                   'product_uom': uom,
                                                    'product': move_line.product_id}
             else:
                 aggregated_move_lines[line_key]['qty_done'] += move_line.qty_done
diff --git a/addons/stock/report/report_deliveryslip.xml b/addons/stock/report/report_deliveryslip.xml
index cceb3fae91a..4799f8a335a 100644
--- a/addons/stock/report/report_deliveryslip.xml
+++ b/addons/stock/report/report_deliveryslip.xml
@@ -240,13 +240,13 @@
             <td class="text-center" name="move_line_aggregated_qty_ordered">
                 <span t-esc="aggregated_lines[line]['qty_ordered']"
                     t-options="{'widget': 'float', 'decimal_precision': 'Product Unit of Measure'}"/>
-                <span t-esc="aggregated_lines[line]['product_uom']"/>
+                <span t-esc="aggregated_lines[line]['product_uom'].name"/>
             </td>
             <td class="text-center" name="move_line_aggregated_qty_done">
                 <t t-if="aggregated_lines[line]['qty_done']">
                     <span t-esc="aggregated_lines[line]['qty_done']"
                         t-options="{'widget': 'float', 'decimal_precision': 'Product Unit of Measure'}"/>
-                    <span t-esc="aggregated_lines[line]['product_uom']"/>
+                    <span t-esc="aggregated_lines[line]['product_uom'].name"/>
                 </t>
             </td>
         </tr>