diff --git a/modules/helpdesk/web/css/helpdesk.css b/modules/helpdesk/web/css/helpdesk.css
index ee65893..63ba6c5 100644
--- a/modules/helpdesk/web/css/helpdesk.css
+++ b/modules/helpdesk/web/css/helpdesk.css
@@ -1312,6 +1312,10 @@
     max-height: none;
   }
 
+  .helpdesk-ticket-detail-content .helpdesk-support-section-title::after {
+    display: none;
+  }
+
   /* --- Controlling dashboard --- */
 
   /* Segment control — radio + label (no button CSS bleed) */