diff --git a/src/BarCode.Web.Domain/Services/SerialNumberService.cs b/src/BarCode.Web.Domain/Services/SerialNumberService.cs
index a9b76ae..558714c 100644
--- a/src/BarCode.Web.Domain/Services/SerialNumberService.cs
+++ b/src/BarCode.Web.Domain/Services/SerialNumberService.cs
@@ -309,6 +309,8 @@ namespace BarCode.Web.Domain.Services
                         string[] y= olist[i].TwoSerialNumber.Split(',');
                         s.Add(y[0]);
                         s.Add(y[1]);
+                        olist = snGRList.Where(w => dto.SerialNumbers.Contains(y[0])).ToList();
+                        olist = snGRList.Where(w => dto.SerialNumbers.Contains(y[1])).ToList();
                     }
                     s.Distinct();
                     var snGRList2 = await _serialNumbersRepositories.GetEntityList(s);