diff --git a/WarehouseMgr/Tnb.WarehouseMgr/WmsPDAInStockService.cs b/WarehouseMgr/Tnb.WarehouseMgr/WmsPDAInStockService.cs
index 7e8adfa2..2245df79 100644
--- a/WarehouseMgr/Tnb.WarehouseMgr/WmsPDAInStockService.cs
+++ b/WarehouseMgr/Tnb.WarehouseMgr/WmsPDAInStockService.cs
@@ -146,7 +146,6 @@ namespace Tnb.WarehouseMgr
                         if (isOk)
                         {
                             var requireIdField = "require_id";
-                            var requireCodeField = "require_code";
 
                             var preTaskUpInput = new GenPreTaskUpInput();
                             preTaskUpInput.RquireId = input.data[nameof(WmsHandleH.require_id)].ToString();