diff --git a/SalesPacking_MES_API_Project/weightForm.vb b/SalesPacking_MES_API_Project/weightForm.vb
index 1f0efee..0707055 100644
--- a/SalesPacking_MES_API_Project/weightForm.vb
+++ b/SalesPacking_MES_API_Project/weightForm.vb
@@ -145,7 +145,6 @@ Public Class weightForm
 
     Private Sub Zero_Timer_Tick(sender As Object, e As EventArgs) Handles ZeroTimer.Tick
         Dim scaledata As String
-        Dim weightValue As Double
 
         Try
 
@@ -284,7 +283,7 @@ Public Class weightForm
     Private Sub QWSerialPort_DataReceived(sender As Object, e As SerialDataReceivedEventArgs) Handles QWSerialPort.DataReceived
         Try
             Dim incoming As String = QWSerialPort.ReadExisting()
-            Debug.Print("수신 데이터: " & incoming)
+            'Debug.Print("수신 데이터: " & incoming)
 
             ' 여러 줄이 들어올 수 있으니, 줄 단위로 분리
             Dim lines() As String = incoming.Split({vbCr, vbLf}, StringSplitOptions.RemoveEmptyEntries)