diff --git a/src/msw/treectrl.cpp b/src/msw/treectrl.cpp
index 2a2bb3b124..bf8cc72ded 100644
--- a/src/msw/treectrl.cpp
+++ b/src/msw/treectrl.cpp
@@ -2241,7 +2241,7 @@ WXLRESULT wxTreeCtrl::MSWWindowProc(WXUINT nMsg, WXWPARAM wParam, WXLPARAM lPara
     WXLRESULT rc = 0;
     bool isMultiple = (GetWindowStyle() & wxTR_MULTIPLE) != 0;
 
-#ifndef __SMARTPHONE__
+#if (!defined(_WIN32_WCE)) || (defined(_WIN32_WCE) && (_WIN32_WCE >= 400))
     if (nMsg == WM_CONTEXTMENU)
     {
         wxTreeEvent event( wxEVT_COMMAND_TREE_ITEM_MENU, GetId() );