diff --git a/hzims-service/operational/src/main/java/com/hnac/hzims/operational/maintenance/scheduled/MaintenanceTaskRemindHandler.java b/hzims-service/operational/src/main/java/com/hnac/hzims/operational/maintenance/scheduled/MaintenanceTaskRemindHandler.java
index 4ae4917..caf12ae 100644
--- a/hzims-service/operational/src/main/java/com/hnac/hzims/operational/maintenance/scheduled/MaintenanceTaskRemindHandler.java
+++ b/hzims-service/operational/src/main/java/com/hnac/hzims/operational/maintenance/scheduled/MaintenanceTaskRemindHandler.java
@@ -16,10 +16,7 @@ import com.xxl.job.core.log.XxlJobLogger;
 import lombok.AllArgsConstructor;
 import lombok.extern.slf4j.Slf4j;
 import org.springblade.core.tool.api.R;
-import org.springblade.core.tool.utils.BeanUtil;
-import org.springblade.core.tool.utils.CollectionUtil;
-import org.springblade.core.tool.utils.DateUtil;
-import org.springblade.core.tool.utils.StringUtil;
+import org.springblade.core.tool.utils.*;
 import org.springblade.system.feign.ISysClient;
 import org.springblade.system.user.entity.User;
 import org.springblade.system.user.feign.IUserClient;
@@ -52,7 +49,7 @@ public class MaintenanceTaskRemindHandler {
         if(CollectionUtil.isNotEmpty(taskEntitySet)) {
             taskEntitySet.forEach(operMaintenanceTaskEntity -> {
                 OperMaintenanceTaskEntity taskEntity = taskService.getById(operMaintenanceTaskEntity.getId());
-                if(StringUtil.isBlank(taskEntity.getFlowTaskName())) {
+                if(ObjectUtil.isNotEmpty(taskEntity) || StringUtil.isBlank(taskEntity.getFlowTaskName())) {
                     redisTemplate.opsForZSet().remove(RedisKeyConstants.REMIND_TASK_END_LIST,operMaintenanceTaskEntity);
                 }
                 //如果任务仍在待执行则自动结束