diff --git a/WebApiService/src/Win_in.Sfs.Scp.WebApi.Agent/AsnBackgroundWorker/AsnBackgroundWorker.cs b/WebApiService/src/Win_in.Sfs.Scp.WebApi.Agent/AsnBackgroundWorker/AsnBackgroundWorker.cs
index 74b4861..3c44ef3 100644
--- a/WebApiService/src/Win_in.Sfs.Scp.WebApi.Agent/AsnBackgroundWorker/AsnBackgroundWorker.cs
+++ b/WebApiService/src/Win_in.Sfs.Scp.WebApi.Agent/AsnBackgroundWorker/AsnBackgroundWorker.cs
@@ -197,7 +197,7 @@ namespace Win_in.Sfs.Scp.WebApi
             };
             if (string.IsNullOrEmpty(asnMstr.TimeWindow))
             {
-                asnMstr.TimeWindow = "00:00-00:00";
+                asnMstr.TimeWindow = "00:00-23:59";
             }
             foreach (var barcode in barcodes)
             {