diff --git a/include/wx/msw/nonownedwnd.h b/include/wx/msw/nonownedwnd.h
index b9528dbc88..3eddd78ff9 100644
--- a/include/wx/msw/nonownedwnd.h
+++ b/include/wx/msw/nonownedwnd.h
@@ -18,9 +18,7 @@
 class WXDLLIMPEXP_CORE wxNonOwnedWindow : public wxNonOwnedWindowBase
 {
 public:
-#ifndef __WXWINCE__
     virtual bool SetShape(const wxRegion& region);
-#endif // !__WXWINCE__
 };
 
 #endif // _WX_MSW_NONOWNEDWND_H_
diff --git a/include/wx/nonownedwnd.h b/include/wx/nonownedwnd.h
index 6f32d2304e..58f288065f 100644
--- a/include/wx/nonownedwnd.h
+++ b/include/wx/nonownedwnd.h
@@ -34,7 +34,7 @@ public:
     #include "wx/gtk/nonownedwnd.h"
 #elif defined(__WXMAC__)
     #include "wx/osx/nonownedwnd.h"
-#elif defined(__WXMSW__)
+#elif defined(__WXMSW__) && !defined(__WXWINCE__)
     #include "wx/msw/nonownedwnd.h"
 #else
     // No special class needed in other ports, they can derive both wxTLW and
diff --git a/src/msw/nonownedwnd.cpp b/src/msw/nonownedwnd.cpp
index 8cfe2e2064..48dd03e24d 100644
--- a/src/msw/nonownedwnd.cpp
+++ b/src/msw/nonownedwnd.cpp
@@ -23,6 +23,9 @@
     #pragma hdrstop
 #endif
 
+// This class can't be implemented and hence is not used under Win CE.
+#ifndef __WXWINCE__
+
 #ifndef WX_PRECOMP
     #include "wx/frame.h"       // Only for wxFRAME_SHAPED.
     #include "wx/region.h"
@@ -35,8 +38,6 @@
 // wxNonOwnedWindow implementation
 // ============================================================================
 
-#ifndef __WXWINCE__
-
 bool wxNonOwnedWindow::SetShape(const wxRegion& region)
 {
     wxCHECK_MSG( HasFlag(wxFRAME_SHAPED), false,