diff --git a/src/msw/popupwin.cpp b/src/msw/popupwin.cpp
index 8469ea701d..9f79fe8f8f 100644
--- a/src/msw/popupwin.cpp
+++ b/src/msw/popupwin.cpp
@@ -29,8 +29,11 @@
 #endif
 
 #ifndef WX_PRECOMP
+#include "wx/wx.h"
 #endif //WX_PRECOMP
 
+#if wxUSE_POPUPWIN
+
 #include "wx/popupwin.h"
 
 #include "wx/msw/private.h"     // for GetDesktopWindow()
@@ -85,3 +88,5 @@ WXHWND wxPopupWindow::MSWGetParent() const
     return (WXHWND)::GetDesktopWindow();
 }
 
+#endif // #if wxUSE_POPUPWIN
+