Don't link with Tix; Tix is loaded dynamically by Tcl.
diff --git a/PCbuild/pyproject.vsprops b/PCbuild/pyproject.vsprops
index eaea0be..cd12ffb 100644
--- a/PCbuild/pyproject.vsprops
+++ b/PCbuild/pyproject.vsprops
@@ -70,10 +70,10 @@
 	/>
 	<UserMacro
 		Name="tcltkLib"
-		Value="$(tcltkDir)\lib\tcl84.lib $(tcltkDir)\lib\tk84.lib $(tcltkDir)\lib\tix8.4\tix84.lib"
+		Value="$(tcltkDir)\lib\tcl84.lib $(tcltkDir)\lib\tk84.lib"
 	/>
 	<UserMacro
 		Name="tcltk64Lib"
-		Value="$(tcltk64Dir)\lib\tcl84.lib $(tcltk64Dir)\lib\tk84.lib $(tcltk64Dir)\lib\tix8.4\tix84.lib"
+		Value="$(tcltk64Dir)\lib\tcl84.lib $(tcltk64Dir)\lib\tk84.lib"
 	/>
 </VisualStudioPropertySheet>