diff --git a/addons/account_analytic_analysis/account_analytic_analysis_view.xml b/addons/account_analytic_analysis/account_analytic_analysis_view.xml
index e790467d4da..a709ba6b979 100644
--- a/addons/account_analytic_analysis/account_analytic_analysis_view.xml
+++ b/addons/account_analytic_analysis/account_analytic_analysis_view.xml
@@ -29,7 +29,7 @@
                         </div>
                 </xpath>
                 <xpath expr='//div[@name="duration"]' position="after" version="7.0">
-                    <label for="quantity_max"/>
+                    <label for="quantity_max" string="Prepaid Time Unit"/>
                     <div>
                         <field name="quantity_max" class="oe_inline"/>
                     </div>