diff --git a/fys-admin/src/main/java/com/fuyuanshen/web/service/device/DeviceBizService.java b/fys-admin/src/main/java/com/fuyuanshen/web/service/device/DeviceBizService.java
index 82a49649..4d9a8de0 100644
--- a/fys-admin/src/main/java/com/fuyuanshen/web/service/device/DeviceBizService.java
+++ b/fys-admin/src/main/java/com/fuyuanshen/web/service/device/DeviceBizService.java
@@ -6,12 +6,16 @@ import com.baomidou.mybatisplus.core.conditions.query.QueryWrapper;
 import com.baomidou.mybatisplus.core.conditions.update.UpdateWrapper;
 import com.baomidou.mybatisplus.extension.plugins.pagination.Page;
 import com.fuyuanshen.app.domain.AppDeviceBindRecord;
+import com.fuyuanshen.app.domain.AppDeviceShare;
 import com.fuyuanshen.app.domain.dto.APPReNameDTO;
 import com.fuyuanshen.app.domain.dto.AppRealTimeStatusDto;
 import com.fuyuanshen.app.domain.dto.DeviceInstructDto;
 import com.fuyuanshen.app.domain.vo.APPDeviceTypeVo;
+import com.fuyuanshen.app.domain.vo.AppUserVo;
 import com.fuyuanshen.app.mapper.AppDeviceBindRecordMapper;
+import com.fuyuanshen.app.mapper.AppDeviceShareMapper;
 import com.fuyuanshen.app.mapper.AppPersonnelInfoMapper;
+import com.fuyuanshen.app.mapper.AppUserMapper;
 import com.fuyuanshen.app.mapper.equipment.APPDeviceMapper;
 import com.fuyuanshen.common.core.exception.ServiceException;
 import com.fuyuanshen.common.core.utils.ObjectUtils;
@@ -55,6 +59,8 @@ public class DeviceBizService {
     private final AppDeviceBindRecordMapper appDeviceBindRecordMapper;
     private final RealTimeStatusEngine realTimeStatusEngine;
     private final DeviceLogMapper deviceLogMapper;
+    private final AppDeviceShareMapper appDeviceShareMapper;
+    private final AppUserMapper appUserMapper;;
 
 
 
@@ -240,6 +246,15 @@ public class DeviceBizService {
                     appDeviceBindRecordMapper.deleteById(appDeviceBindRecord.getId()));
         }
 
+        AppUserVo appUserVo = appUserMapper.selectVoById(userId);
+        QueryWrapper<AppDeviceShare> appDeviceShareQueryWrapper = new QueryWrapper<>();
+        appDeviceShareQueryWrapper.eq("device_id", device.getId());
+        appDeviceShareQueryWrapper.eq("phonenumber", appUserVo.getPhonenumber());
+        List<AppDeviceShare> appDeviceShareList = appDeviceShareMapper.selectList(appDeviceShareQueryWrapper);
+        if (CollectionUtil.isNotEmpty(appDeviceShareList)) {
+            appDeviceShareList.forEach(appDeviceShare ->
+                    appDeviceShareMapper.deleteById(appDeviceShare.getId()));
+        }
         return 1;
     }