diff --git a/src/app/(modules)/ticket/[ticketId]/components/TicketDetailHeader.tsx b/src/app/(modules)/ticket/[ticketId]/components/TicketDetailHeader.tsx
index e0a260a..d1aaff7 100644
--- a/src/app/(modules)/ticket/[ticketId]/components/TicketDetailHeader.tsx
+++ b/src/app/(modules)/ticket/[ticketId]/components/TicketDetailHeader.tsx
@@ -29,7 +29,7 @@ export function TicketDetailHeader({
       </div>
 
       <div className="flex shrink-0 items-center gap-2">
-        {classDetail?.assignment_status === 'under_review' ? (
+        {classDetail ? (
           <PermissionGuard permissions={PERMISSIONS.TICKET.REVIEW}>
             <OpenRepairReviewAction ticket={classDetail} />
           </PermissionGuard>
diff --git a/src/app/(modules)/ticket/[ticketId]/page.tsx b/src/app/(modules)/ticket/[ticketId]/page.tsx
index fd5682c..b586ad9 100644
--- a/src/app/(modules)/ticket/[ticketId]/page.tsx
+++ b/src/app/(modules)/ticket/[ticketId]/page.tsx
@@ -11,12 +11,9 @@ import {
   TicketOverviewCardSkeleton,
   TicketOverviewHeaderSkeleton,
 } from './components/TicketOverviewSkeleton';
-import {
-  TicketClassActionsSkeleton,
-  TicketClassContentSkeleton,
-} from './components/TicketClassDetailSkeleton';
+import { TicketClassActionsSkeleton } from './components/TicketClassDetailSkeleton';
 
-import { TicketHistoryCard } from './components/TicketHistoryCard';
+// import { TicketHistoryCard } from './components/TicketHistoryCard';
 import { TicketAssignmentsCard } from './components/TicketAssignmentsCard';
 import { TicketOverviewCard } from './components/TicketOverviewCard';
 import { TicketStatusActions } from './components/TicketStatusActions';
@@ -104,12 +101,13 @@ export default function TicketDetailPage() {
               assignmentId={activeAssignment.id}
             />
           ) : null}
+          {/* Audit & Lifecycle Timeline is temporarily hidden.
           {activeAssignment && isClassDetailLoading ? (
             <TicketClassContentSkeleton />
           ) : null}
           {activeAssignment && !isClassDetailLoading && classDetail ? (
             <TicketHistoryCard ticket={classDetail} />
-          ) : null}
+          ) : null} */}
         </div>
 
         <div className="min-w-0 space-y-3 self-start xl:min-h-0 xl:self-stretch xl:overflow-y-auto xl:overscroll-contain xl:pr-2">