diff --git a/src/msw/renderer.cpp b/src/msw/renderer.cpp
index 8889507d2a..64eaff0ed9 100644
--- a/src/msw/renderer.cpp
+++ b/src/msw/renderer.cpp
@@ -126,10 +126,6 @@
     #define TDLGEBS_EXPANDEDPRESSED 6
 #endif
 
-#ifndef DFCS_HOT
-    #define DFCS_HOT 0x1000
-#endif
-
 // ----------------------------------------------------------------------------
 // methods common to wxRendererMSW and wxRendererXP
 // ----------------------------------------------------------------------------