diff --git a/Src/Dlhis.Basic/Device/Services/Implements/DevicePermissionService.cs b/Src/Dlhis.Basic/Device/Services/Implements/DevicePermissionService.cs
index 76c74083..5849beff 100644
--- a/Src/Dlhis.Basic/Device/Services/Implements/DevicePermissionService.cs
+++ b/Src/Dlhis.Basic/Device/Services/Implements/DevicePermissionService.cs
@@ -513,11 +513,8 @@ public class DevicePermissionService : IDevicePermissionService
         var device = await _dbContext.Queryable<DeviceEntity>().SingleAsync(x => x.UniqueNo == deviceUniqueNo);
         device.ThrowIfNull("设备不存在");
 
-        var userIds = await GetDeviceUserIdsAsync(deviceUniqueNo);
-        var userCodes = await _dbContext.Queryable<GainfoEntity>()
-            .Where(x => userIds.Contains(x.Id))
-            .Select(x => x.Code)
-            .ToListAsync();
+        var usersQuery = await GetDeviceUsersQueryAsync(deviceUniqueNo, string.Empty, null);
+        var userCodes = (await usersQuery.ToListAsync()).Select(x=>x.Code);
 
         var devicePermissionManuallyUserNos = await GetManuallyDeviceUserNoAsync(device.Code);
         var visitorUserNos = await GetDeviceUserNosFromVisitorAsync(device.Code);