diff --git a/ruoyi-flowable/src/main/java/com/ruoyi/flowable/service/impl/FlowHisTaskServiceImpl.java b/ruoyi-flowable/src/main/java/com/ruoyi/flowable/service/impl/FlowHisTaskServiceImpl.java
index ba2894d..40f8e67 100644
--- a/ruoyi-flowable/src/main/java/com/ruoyi/flowable/service/impl/FlowHisTaskServiceImpl.java
+++ b/ruoyi-flowable/src/main/java/com/ruoyi/flowable/service/impl/FlowHisTaskServiceImpl.java
@@ -79,15 +79,7 @@ public class FlowHisTaskServiceImpl extends FlowServiceFactory implements IFlowH
 
     @Override
     public AjaxResult updateTaskEndTime(String taskId) {
-        if (StringUtils.isBlank(taskId)) {
-            return AjaxResult.error("修改失败，任务id参数无效！");
-        }
-        HistoricTaskInstance historicTaskInstance = historyService.createHistoricTaskInstanceQuery().taskId(taskId).singleResult();
-        if (Objects.isNull(historicTaskInstance)) {
-            return AjaxResult.error("修改失败，任务id无效！");
-        }
-//        historyService.createHistoricTaskInstanceQuery().taskId(taskId).
- runtimeService.createChangeActivityStateBuilder().
         return null;
     }
+
 }