diff -up Wx-0.9926/XS/ComboBox.xs.fix Wx-0.9926/XS/ComboBox.xs
--- Wx-0.9926/XS/ComboBox.xs.fix	2015-03-13 16:48:43.846741743 -0400
+++ Wx-0.9926/XS/ComboBox.xs	2015-03-13 16:48:32.629812567 -0400
@@ -224,9 +224,14 @@ void
 wxComboBox::SetValue( string )
     wxString string
 
+#if 0
+## I don't see this in 2.8 or 2.9.
+
 void
 wxComboBox::RemoveSelection()
 
+#endif
+
 #if WXPERL_W_VERSION_GE( 2, 9, 2 )
 
 void