diff --git a/pronterface.py b/pronterface.py
index a8a03b6..9faf0a8 100755
--- a/pronterface.py
+++ b/pronterface.py
@@ -413,7 +413,7 @@ class PronterWindow(wx.Frame,pronsole.pronsole):
         
         uts.Add(self.rescanbtn,wx.TOP|wx.LEFT,5)
         self.serialport = wx.ComboBox(self.panel, -1,
-                choices=[],
+                choices=self.scanserial(),
                 style=wx.CB_DROPDOWN|wx.CB_READONLY, pos=(50,0))
         self.rescanports()
         uts.Add(self.serialport)
diff --git a/test.py b/test.py
deleted file mode 100644
index a5ab9f7..0000000
--- a/test.py
+++ /dev/null
@@ -1,34 +0,0 @@
-import wx, os, math
-from bufferedcanvas import *
-
-from xybuttons import XYButtons
-from zbuttons import ZButtons
-
-class MyFrame(wx.Frame):
-    def __init__(self, parent, id, title):
-        wx.Frame.__init__(self, parent, id, title, wx.DefaultPosition, wx.Size(600, 400))
-        sizer = wx.BoxSizer()
-        self.xy = XYButtons(self, moveCallback=self.moveXY)
-        sizer.Add(self.xy, flag=wx.ALIGN_CENTER)
-        self.z = ZButtons(self, moveCallback=self.moveZ)
-        sizer.Add(self.z, flag=wx.ALIGN_CENTER)
-
-        self.SetSizer(sizer)
-        self.SetBackgroundColour("white")
-    
-    def moveXY(self, x, y):
-        print "got x", x, 'y', y
-    
-    def moveZ(self, z):
-        print "got z", z
-
-
-class MyApp(wx.App):
-    def OnInit(self):
-        frame = MyFrame(None, -1, 'test.py')
-        frame.Show(True)
-        frame.Centre()
-        return True
-
-app = MyApp(0)
-app.MainLoop()
\ No newline at end of file