diff --git a/app/Services/FundScheduleService.php b/app/Services/FundScheduleService.php
index 132c60f8..a5c55abc 100644
--- a/app/Services/FundScheduleService.php
+++ b/app/Services/FundScheduleService.php
@@ -315,13 +315,13 @@ public function getMonthlySummary(int $year, int $month): array
                 'count' => $incomeSchedules->count(),
                 'total' => $incomeSchedules->sum('amount'),
                 'pending' => $incomeSchedules->where('status', FundSchedule::STATUS_PENDING)->sum('amount'),
-                'completed' => $incomeSchedules->where('status', FundSchedule::STATUS_COMPLETED)->sum('completed_amount'),
+                'completed' => $incomeSchedules->where('status', FundSchedule::STATUS_COMPLETED)->sum(fn($s) => $s->completed_amount ?: $s->amount),
             ],
             'expense' => [
                 'count' => $expenseSchedules->count(),
                 'total' => $expenseSchedules->sum('amount'),
                 'pending' => $expenseSchedules->where('status', FundSchedule::STATUS_PENDING)->sum('amount'),
-                'completed' => $expenseSchedules->where('status', FundSchedule::STATUS_COMPLETED)->sum('completed_amount'),
+                'completed' => $expenseSchedules->where('status', FundSchedule::STATUS_COMPLETED)->sum(fn($s) => $s->completed_amount ?: $s->amount),
             ],
             'net' => $incomeSchedules->sum('amount') - $expenseSchedules->sum('amount'),
         ];