diff --git a/platform-biz-patient-service/src/main/java/com/lyms/platform/biz/dal/impl/PatientDaoImpl.java b/platform-biz-patient-service/src/main/java/com/lyms/platform/biz/dal/impl/PatientDaoImpl.java
index 6269f82..6e6f08e 100644
--- a/platform-biz-patient-service/src/main/java/com/lyms/platform/biz/dal/impl/PatientDaoImpl.java
+++ b/platform-biz-patient-service/src/main/java/com/lyms/platform/biz/dal/impl/PatientDaoImpl.java
@@ -27,10 +27,7 @@ public class PatientDaoImpl extends BaseMongoDAOImpl<Patients> implements IPatie
 
     @Override
     public void updatePatient(Patients obj, String id) {
-        boolean check = ObjectId.isValid(id);
-        if (check) {
-            update(new MongoQuery(new MongoCondition("id", new ObjectId(id), MongoOper.IS)).convertToMongoQuery(), obj);
-        }
+        update(new MongoQuery(new MongoCondition("id", id, MongoOper.IS)).convertToMongoQuery(), obj);
     }
 
     @Override