diff --git a/urbanops-module-garden/src/main/java/com/zteits/urbanops/module/garden/controller/admin/tree/vo/TreeSaveReqVO.java b/urbanops-module-garden/src/main/java/com/zteits/urbanops/module/garden/controller/admin/tree/vo/TreeSaveReqVO.java
index d94eb09..726212b 100644
--- a/urbanops-module-garden/src/main/java/com/zteits/urbanops/module/garden/controller/admin/tree/vo/TreeSaveReqVO.java
+++ b/urbanops-module-garden/src/main/java/com/zteits/urbanops/module/garden/controller/admin/tree/vo/TreeSaveReqVO.java
@@ -106,21 +106,18 @@ public class TreeSaveReqVO {
     private String createby;
 
     @Schema(description = "创建时间", requiredMode = Schema.RequiredMode.REQUIRED)
-    @NotNull(message = "创建时间不能为空")
     private LocalDateTime createtime;
 
     @Schema(description = "更新者")
     private String updateby;
 
     @Schema(description = "更新时间", requiredMode = Schema.RequiredMode.REQUIRED)
-    @NotNull(message = "更新时间不能为空")
     private LocalDateTime updatetime;
 
     @Schema(description = "备注", example = "你说的对")
     private String remark;
 
     @Schema(description = "部门id", requiredMode = Schema.RequiredMode.REQUIRED, example = "17101")
-    @NotNull(message = "部门id不能为空")
     private Long deptId;
 
     private List<String> treeImgList;