diff --git a/platform-operate-api/src/main/java/com/lyms/platform/operate/web/facade/CancerScreeningFacade.java b/platform-operate-api/src/main/java/com/lyms/platform/operate/web/facade/CancerScreeningFacade.java
index 6fe9664..fcb95d1 100644
--- a/platform-operate-api/src/main/java/com/lyms/platform/operate/web/facade/CancerScreeningFacade.java
+++ b/platform-operate-api/src/main/java/com/lyms/platform/operate/web/facade/CancerScreeningFacade.java
@@ -636,13 +636,13 @@ public class CancerScreeningFacade {
                     breastAfterVisitModel.setNextAfterVisitTime(DateUtil.addMonth(cancerScreeningModel.getCreated(),3));
                 }
             }
-            //新增的时候，判断集合中下次预约追访时间有没有,没有不需要增加,修改的时候需要删除这条追访
+            //新增的时候，判断集合中下次预约追访时间有没有,没有不需要增加,修改的时候需要删除这条追访的下次预约时间
             if(null==breastAfterVisitModel.getNextAfterVisitTime()){
                 if(type==1){
                     return;
                 }else {
-                    Query query=new Query(Criteria.where("parentId").is(cancerScreeningModel.getId()));
-                    mongoTemplate.remove(query,BreastAfterVisitModel.class);
+                    mongoTemplate.updateFirst(Query.query(Criteria.where("parentId").is(cancerScreeningModel.getId())),
+                            new Update().unset("nextAfterVisitTime"), BreastAfterVisitModel.class);
                 }
             }
             //新增和修改追访主表
diff --git a/platform-operate-api/src/main/java/com/lyms/platform/operate/web/service/impl/CervicalCancerServiceImpl.java b/platform-operate-api/src/main/java/com/lyms/platform/operate/web/service/impl/CervicalCancerServiceImpl.java
index d15a433..b3146d5 100644
--- a/platform-operate-api/src/main/java/com/lyms/platform/operate/web/service/impl/CervicalCancerServiceImpl.java
+++ b/platform-operate-api/src/main/java/com/lyms/platform/operate/web/service/impl/CervicalCancerServiceImpl.java
@@ -1218,13 +1218,13 @@ public class CervicalCancerServiceImpl implements CervicalCancerService {
                         cervixVisitModel.setRuleRecommend(6);
                     }
                 }
-                //判断集合中有没有常规推荐,没有不需要增加随访
+                //判断集合中有没有常规推荐,没有不需要增加随访，修改的时候需要删除这条随访的下次预约时间
                 if(null==cervixVisitModel.getRuleRecommend()){
                     if(type==1){
                         return;
                     }else {
-                        Query query=new Query(Criteria.where("parentId").is(cervicalCancerRequest.getId()));
-                        mongoTemplate.remove(query,CervixVisitModel.class);
+                        mongoTemplate.updateFirst(Query.query(Criteria.where("parentId").is(cervicalCancerRequest.getId())),
+                                new Update().unset("nextAfterVisitTime"), CervixVisitModel.class);
                     }
                 }
                 //新增和修改随访主表