diff --git a/platform-operate-api/src/main/java/com/lyms/platform/operate/web/facade/AntenatalExaminationFacade.java b/platform-operate-api/src/main/java/com/lyms/platform/operate/web/facade/AntenatalExaminationFacade.java
index 2d3fc15..d2114a8 100644
--- a/platform-operate-api/src/main/java/com/lyms/platform/operate/web/facade/AntenatalExaminationFacade.java
+++ b/platform-operate-api/src/main/java/com/lyms/platform/operate/web/facade/AntenatalExaminationFacade.java
@@ -980,8 +980,13 @@ public class AntenatalExaminationFacade {
                     List l = buildPatientList(new Date(), patientsList, list1, min, false);
                     if (!l.isEmpty()) {
                         sort(l);
+
+                        List list2 = new ArrayList();
+                        list2.add(l);
+                        list2.addAll(sortList);
+                        sortList=list2;
                         updateEditEnable(l, sortList);
-                        sortList.add(l);
+                        l = new ArrayList();
                     }
                 }