diff --git a/addons/hr_expense/static/src/scss/hr_expense.scss b/addons/hr_expense/static/src/scss/hr_expense.scss
index f8471f4e207..020294398f3 100644
--- a/addons/hr_expense/static/src/scss/hr_expense.scss
+++ b/addons/hr_expense/static/src/scss/hr_expense.scss
@@ -34,3 +34,7 @@
       height: 100%;
     }
 }
+
+.o_expense_categories td[name="description"] p:last-child {
+    margin-bottom: 0;
+}
diff --git a/addons/hr_expense/views/hr_expense_views.xml b/addons/hr_expense/views/hr_expense_views.xml
index 348831f381a..5860162a044 100644
--- a/addons/hr_expense/views/hr_expense_views.xml
+++ b/addons/hr_expense/views/hr_expense_views.xml
@@ -567,7 +567,7 @@
             <field name="name">product.product.expense.categories.tree.view</field>
             <field name="model">product.product</field>
             <field name="arch" type="xml">
-                <tree>
+                <tree class="o_expense_categories">
                     <field name="name" readonly="1"/>
                     <field name="default_code" optional="show" readonly="1"/>
                     <field name="description" widget="html" string="Internal Note" optional="show" readonly="1"/>