diff --git a/WarehouseMgr/Tnb.WarehouseMgr/WmsEmptyInstockService.cs b/WarehouseMgr/Tnb.WarehouseMgr/WmsEmptyInstockService.cs
index d86c11ba..ad86e417 100644
--- a/WarehouseMgr/Tnb.WarehouseMgr/WmsEmptyInstockService.cs
+++ b/WarehouseMgr/Tnb.WarehouseMgr/WmsEmptyInstockService.cs
@@ -29,7 +29,7 @@ namespace Tnb.WarehouseMgr
     /// 空载具入库
     /// </summary>
     [OverideVisualDev(ModuleId)]
-    [AttributeUsage(AttributeTargets.Class)]
+
     public class WmsEmptyInstockService : BaseWareHouseService
     {
         private const string ModuleId = "26120915344165";