diff --git a/wx/lib/colourchooser/pycolourchooser.py b/wx/lib/colourchooser/pycolourchooser.py
index 30051639..ba4570ee 100644
--- a/wx/lib/colourchooser/pycolourchooser.py
+++ b/wx/lib/colourchooser/pycolourchooser.py
@@ -442,7 +442,6 @@ class PyColourChooser(wx.Panel):
     def onScroll(self, event):
         """Updates the display to reflect the new "Value"."""
         value = self.slider.GetValue()
-        colour = self.colour_slider.GetValue(value)
         colour = self.getColourFromControls()
         self.solid.SetColour(colour)
         self.UpdateEntries(colour)
diff --git a/wx/lib/colourchooser/pypalette.py b/wx/lib/colourchooser/pypalette.py
index 6a6a2a35..789428c8 100644
--- a/wx/lib/colourchooser/pypalette.py
+++ b/wx/lib/colourchooser/pypalette.py
@@ -157,7 +157,7 @@ class PyPalette(canvas.Canvas):
         self.point = (x, y)
         self.ReDraw()
         
-    def ReseetPoint(self):
+    def ClearPoint(self):
         self.point = None
 
     def GeneratePaletteBMP(self, file_name, granularity=1):