diff --git a/DOAN.Model/MES/Device/Dto/DeviceTaskExecuteResultDto.cs b/DOAN.Model/MES/Device/Dto/DeviceTaskExecuteResultDto.cs
index ef34c1e..c2e8fc3 100644
--- a/DOAN.Model/MES/Device/Dto/DeviceTaskExecuteResultDto.cs
+++ b/DOAN.Model/MES/Device/Dto/DeviceTaskExecuteResultDto.cs
@@ -45,7 +45,7 @@ namespace DOAN.Model.MES.dev.Dto
 
         public int? PlanType { get; set; }
 
-        [Required(ErrorMessage = "计划id不能为空")]
+     
         public string FkPlanId { get; set; }
 
         public string PlanName { get; set; }