diff --git a/src/main/java/com/yunhai/bschclassmanage/service/impl/sync/SyncUserService.java b/src/main/java/com/yunhai/bschclassmanage/service/impl/sync/SyncUserService.java
index cb50e2e..78151e8 100644
--- a/src/main/java/com/yunhai/bschclassmanage/service/impl/sync/SyncUserService.java
+++ b/src/main/java/com/yunhai/bschclassmanage/service/impl/sync/SyncUserService.java
@@ -393,12 +393,11 @@ public class SyncUserService implements ISyncUserService {
             for (SchTeacherGroup g : currentInGroups) {
                 // 教师已不存在（teaId 不在本次下发名单）：清除该教师在本校的所有组
                 if (g.getTeaId() == null || !teaIds.contains(g.getTeaId())) {
-                    g.setTransferStatus(TransferStatus.OUT.getId());
                     toTransferOut.add(g);
                 }
             }
             if (!toTransferOut.isEmpty()) {
-                schTeacherGroupRepository.saveAll(toTransferOut);
+                schTeacherGroupRepository.deleteAll(toTransferOut);
                 log.info("清理用户中心不存在的教师组：schId={}, 转出教师分组数={}", schId, toTransferOut.size());
             }
         }