diff --git a/main/manager-api/src/main/java/xiaozhi/modules/device/service/impl/DeviceServiceImpl.java b/main/manager-api/src/main/java/xiaozhi/modules/device/service/impl/DeviceServiceImpl.java
index ca6405a1..20f689d3 100644
--- a/main/manager-api/src/main/java/xiaozhi/modules/device/service/impl/DeviceServiceImpl.java
+++ b/main/manager-api/src/main/java/xiaozhi/modules/device/service/impl/DeviceServiceImpl.java
@@ -304,7 +304,6 @@ public class DeviceServiceImpl extends BaseServiceImpl<DeviceDao, DeviceEntity>
         return devices.stream().map(device -> {
             UserShowDeviceListVO vo = ConvertUtils.sourceToTarget(device, UserShowDeviceListVO.class);
             vo.setDeviceType(device.getBoard());
-            vo.setBoard(device.getBoard());
             // 设置UTC时间戳供前端使用时区转换
             if (device.getLastConnectedAt() != null) {
                 vo.setLastConnectedAtTimestamp(device.getLastConnectedAt().getTime());
diff --git a/main/manager-api/src/main/java/xiaozhi/modules/device/vo/UserShowDeviceListVO.java b/main/manager-api/src/main/java/xiaozhi/modules/device/vo/UserShowDeviceListVO.java
index d7035c32..a2582c28 100644
--- a/main/manager-api/src/main/java/xiaozhi/modules/device/vo/UserShowDeviceListVO.java
+++ b/main/manager-api/src/main/java/xiaozhi/modules/device/vo/UserShowDeviceListVO.java
@@ -1,11 +1,12 @@
 package xiaozhi.modules.device.vo;
 
+import java.util.Date;
+
 import com.fasterxml.jackson.annotation.JsonFormat;
+
 import io.swagger.v3.oas.annotations.media.Schema;
 import lombok.Data;
 
-import java.util.Date;
-
 @Data
 @Schema(description = "用户显示设备列表VO")
 public class UserShowDeviceListVO {
@@ -28,6 +29,9 @@ public class UserShowDeviceListVO {
     @Schema(description = "mac地址")
     private String macAddress;
 
+    @Schema(description = "设备别名")
+    private String alias;
+
     @Schema(description = "开启OTA")
     private Integer otaUpgrade;