diff --git a/runbot/templates/frontend.xml b/runbot/templates/frontend.xml
index 351a3d6b..376d0fd2 100644
--- a/runbot/templates/frontend.xml
+++ b/runbot/templates/frontend.xml
@@ -94,7 +94,7 @@
           <div class="batch_slots">
             <t t-foreach="batch.slot_ids" t-as="slot">
               <t t-if="slot.build_id">
-                <div t-if="not slot.trigger_id.manual and ((not slot.trigger_id.hide and trigger_display is None) or (trigger_display and slot.trigger_id.id in trigger_display))"
+                <div t-if="not slot.trigger_id.manual and ((not slot.trigger_id.hide and trigger_display is None) or (trigger_display and slot.trigger_id.id in trigger_display))or slot.build_id.global_result == 'ko'"
                   t-call="runbot.slot_button" class="slot_container"/>
               </t>
             </t>