diff --git a/AMESCoreStudio.WebApi/Controllers/AMES/BarcodeStationController.cs b/AMESCoreStudio.WebApi/Controllers/AMES/BarcodeStationController.cs
index 57147456..99fe824b 100644
--- a/AMESCoreStudio.WebApi/Controllers/AMES/BarcodeStationController.cs
+++ b/AMESCoreStudio.WebApi/Controllers/AMES/BarcodeStationController.cs
@@ -315,9 +315,9 @@ namespace AMESCoreStudio.WebApi.Controllers.AMES
                 barcode_station.Systype = "S";
                 barcode_station.CreateDate = DateTime.Now;
 
-                _context.BarcodeStation.Add(barcode_station);
                 try
                 {
+                    _context.BarcodeStation.Add(barcode_station);
                     await _context.SaveChangesAsync();
                 }
                 catch { }