diff --git a/hzims-service/operational/src/main/java/com/hnac/hzims/operational/station/vo/HistoryAbnormalAlarmVo.java b/hzims-service/operational/src/main/java/com/hnac/hzims/operational/station/vo/HistoryAbnormalAlarmVo.java
deleted file mode 100644
index 5f71f64..0000000
--- a/hzims-service/operational/src/main/java/com/hnac/hzims/operational/station/vo/HistoryAbnormalAlarmVo.java
+++ /dev/null
@@ -1,17 +0,0 @@
-package com.hnac.hzims.operational.station.vo;
-
-import com.baomidou.mybatisplus.annotation.TableField;
-import com.hnac.hzims.operational.alert.entity.HistoryAbnormalAlarmEntity;
-import io.swagger.annotations.ApiModelProperty;
-import lombok.Data;
-
-@Data
-public class HistoryAbnormalAlarmVo extends HistoryAbnormalAlarmEntity{
-	@TableField(exist=false)
-	@ApiModelProperty("告警次数")
-	private Long times;
-
-	@TableField(exist=false)
-	@ApiModelProperty("告警时长")
-	private Double duration;
-}