diff --git a/src/wconfig.h.in b/src/wconfig.h.in
index e1049e25..12eb528d 100644
--- a/src/wconfig.h.in
+++ b/src/wconfig.h.in
@@ -74,7 +74,9 @@
 /*
  * support for XDND drop in the Dock. Experimental
  */
-#undef XDND
+#ifdef GNOME_STUFF
+#define XDND
+#endif
 
 /*
  * support for Motif window manager (mwm) window hints
@@ -244,10 +246,6 @@
  *--------------------------------------------------------------------
  */
 
-#if defined(GNOME_STUFF) && !defined(XDND)
-#define XDND
-#endif
-
 /* list of paths to look for the config files, searched in order 
  * of appearance */
 #define DEF_CONFIG_PATHS \