diff --git a/AMESCoreStudio.WebApi/Controllers/AMES/WipInfosController.cs b/AMESCoreStudio.WebApi/Controllers/AMES/WipInfosController.cs
index 71acc3da..e162e2de 100644
--- a/AMESCoreStudio.WebApi/Controllers/AMES/WipInfosController.cs
+++ b/AMESCoreStudio.WebApi/Controllers/AMES/WipInfosController.cs
@@ -61,7 +61,7 @@ namespace AMESCoreStudio.WebApi.Controllers.AMES
             ResultModel<dynamic> result = new ResultModel<dynamic>();
             var q = from q1 in _context.WipInfos
                     join q2 in _context.WipAtts on q1.WipNO equals q2.WipNO
-                    join q3 in _context.LineInfoes on q1.LineID equals q3.LineID
+                    join q3 in _context.LineInfoes on q1.WipID equals q3.WipNo
                     join q4 in _context.FactoryUnits on q1.UnitNO equals q4.UnitNo
                     select new
                     {