clean up

app/TaskFlow/frmValidator.vb

@@ -3823,7 +3823,7 @@ Public Class frmValidator
 
         LOGGER.Debug("frmValidation_Shown finished!")
     End Sub
-    Private Sub btnSave_Click(sender As Object, e As EventArgs)
+    Private Sub btnSave_Click(sender As Object, e As EventArgs) Handles btnSave.Click
         btnSave.Enabled = False
 
         ' TODO: Use when working on Validation
@@ -5883,8 +5883,4 @@ Public Class frmValidator
         End Using
         Return tmpImg
     End Function
-
-    Private Sub BarButtonItem6_ItemClick_2(sender As Object, e As ItemClickEventArgs) Handles BarButtonItem6.ItemClick
-
-    End Sub
 End Class