diff --git a/crates/fidc-core/src/broker.rs b/crates/fidc-core/src/broker.rs
index dd7cf0b..52d4d96 100644
--- a/crates/fidc-core/src/broker.rs
+++ b/crates/fidc-core/src/broker.rs
@@ -8345,7 +8345,10 @@ mod tests {
             assert_eq!(orders[0].requested_quantity, 200);
             assert_eq!(orders[0].remaining_quantity, 200);
             assert_eq!(orders[0].limit_price, 10.0);
-            assert!(report.order_events.last().unwrap().reason.contains("strategy_buy_condition_false"));
+            assert!(report.order_events.is_empty());
+            let event = report.process_events.last().unwrap();
+            assert_eq!(event.kind, crate::events::ProcessEventKind::OrderUpdateReject);
+            assert!(event.detail.contains("strategy_buy_condition_false"));
         }
     }