diff --git a/openhis-server-new/openhis-domain/src/main/java/com/openhis/administration/service/impl/EncounterParticipantServiceImpl.java b/openhis-server-new/openhis-domain/src/main/java/com/openhis/administration/service/impl/EncounterParticipantServiceImpl.java
index d3bfd7fa..deb233a6 100644
--- a/openhis-server-new/openhis-domain/src/main/java/com/openhis/administration/service/impl/EncounterParticipantServiceImpl.java
+++ b/openhis-server-new/openhis-domain/src/main/java/com/openhis/administration/service/impl/EncounterParticipantServiceImpl.java
@@ -77,7 +77,7 @@ public class EncounterParticipantServiceImpl extends ServiceImpl<EncounterPartic
     @Override
     public Integer updateEncounterParticipantsStatus(Long encounterId) {
         // 更新状态为已完成
-        Integer result = baseMapper.update(null,
+        return baseMapper.update(null,
             new LambdaUpdateWrapper<EncounterParticipant>()
                 .set(EncounterParticipant::getStatusEnum, EncounterActivityStatus.COMPLETED.getValue())
                 .eq(EncounterParticipant::getEncounterId, encounterId)
@@ -85,7 +85,6 @@ public class EncounterParticipantServiceImpl extends ServiceImpl<EncounterPartic
                 .in(EncounterParticipant::getTypeCode,
                     ParticipantType.ATTENDING_DOCTOR.getCode(), ParticipantType.CHIEF_DOCTOR.getCode(),
                     ParticipantType.PRIMARY_NURSE.getCode(), ParticipantType.ADMITTING_DOCTOR.getCode()));
-        return result;
     }
 
     /*