diff --git a/src/WMS.Web.Domain/Services/InStockTaskService.cs b/src/WMS.Web.Domain/Services/InStockTaskService.cs
index 346d4969..dba52070 100644
--- a/src/WMS.Web.Domain/Services/InStockTaskService.cs
+++ b/src/WMS.Web.Domain/Services/InStockTaskService.cs
@@ -577,19 +577,23 @@ namespace WMS.Web.Domain.Services
                         order.Status = InstockStatus.Already;                    
                 });
 
-                //2.4金蝶删除的明细，要把任务单里的明细应入库数量改为0
-                data_list.SelectMany(s => s.Details).ToList().ForEach(det => 
-                {
 
-                    var order = data_list.Where(order => order.Id == det.Fid).FirstOrDefault();
-                    if (order != null)
-                    {
-                        var erp_list_details = erp_list.Where(erpData => erpData.BillNo == order.SourceBillNo).ToList();
-                        var ishaveNodetails = erp_list_details.Where(epd => epd.ErpDetailId != det.ErpDetailId).Any();
-                        if (ishaveNodetails)
-                            det.AccruedQty = 0;
-                    }
-                });
+                //2.4金蝶删除的明细，要把任务单里的明细应入库数量改为0
+                data_list.SelectMany(x => x.Details).Where(c => !erp_list.Any(a => a.ErpDetailId == c.ErpDetailId)).ToList().ForEach(x => { x.AccruedQty = 0; });
+
+                ////2.4金蝶删除的明细，要把任务单里的明细应入库数量改为0
+                //data_list.SelectMany(s => s.Details).ToList().ForEach(det => 
+                //{
+
+                //    var order = data_list.Where(order => order.Id == det.Fid).FirstOrDefault();
+                //    if (order != null)
+                //    {
+                //        var erp_list_details = erp_list.Where(erpData => erpData.BillNo == order.SourceBillNo).ToList();
+                //        var ishaveNodetails = erp_list_details.Where(epd => epd.ErpDetailId != det.ErpDetailId).Any();
+                //        if (ishaveNodetails)
+                //            det.AccruedQty = 0;
+                //    }
+                //});
 
             }