diff --git a/atst/routes/portfolios/index.py b/atst/routes/portfolios/index.py
index 647d68be..e3815cdc 100644
--- a/atst/routes/portfolios/index.py
+++ b/atst/routes/portfolios/index.py
@@ -62,9 +62,11 @@ def portfolio_reports(portfolio_id):
     prev_month = current_month - timedelta(days=28)
     two_months_ago = prev_month - timedelta(days=28)
 
-    expiration_date = (
-        portfolio.legacy_task_order and portfolio.legacy_task_order.expiration_date
+    task_order = next(
+        (task_order for task_order in portfolio.task_orders if task_order.is_active),
+        None,
     )
+    expiration_date = task_order and task_order.end_date
     if expiration_date:
         remaining_difference = expiration_date - today
         remaining_days = remaining_difference.days
@@ -77,7 +79,7 @@ def portfolio_reports(portfolio_id):
         portfolio_totals=Reports.portfolio_totals(portfolio),
         monthly_totals=Reports.monthly_totals(portfolio),
         jedi_request=portfolio.request,
-        legacy_task_order=portfolio.legacy_task_order,
+        task_order=task_order,
         current_month=current_month,
         prev_month=prev_month,
         two_months_ago=two_months_ago,
diff --git a/templates/portfolios/reports/index.html b/templates/portfolios/reports/index.html
index 7e6128d7..07b43348 100644
--- a/templates/portfolios/reports/index.html
+++ b/templates/portfolios/reports/index.html
@@ -53,7 +53,7 @@
             <h2 class='to-summary__heading'>Task Order</h2>
             <dl class='to-summary__to-number'>
               <dt class='usa-sr-only'>Task Order Number</dt>
-              <dd>{{ legacy_task_order.number }}</dd>
+              <dd>{{ task_order.number }}</dd>
             </dl>
           </div>