diff --git a/jero-boot/jero-boot-module-system/src/main/java/com/jero/modules/system/controller/SysCategoryController.java b/jero-boot/jero-boot-module-system/src/main/java/com/jero/modules/system/controller/SysCategoryController.java
index c114844e..91212b6e 100644
--- a/jero-boot/jero-boot-module-system/src/main/java/com/jero/modules/system/controller/SysCategoryController.java
+++ b/jero-boot/jero-boot-module-system/src/main/java/com/jero/modules/system/controller/SysCategoryController.java
@@ -311,7 +311,7 @@ public class SysCategoryController {
    		Result<List<TreeSelectModel>> result = new Result<>();
    		try {
    			List<TreeSelectModel> ls = this.sysCategoryService.queryListByCode(pcode);
-   			if(!async) {
+   			if(Boolean.FALSE.equals(async)) {
    				loadAllCategoryChildren(ls);
    			}
    			result.setResult(ls);