--- rxvt-unicode/src/command.C	2010/01/06 12:10:44	1.435
+++ rxvt-unicode/src/command.C	2010/01/24 21:53:13	1.436
@@ -1464,7 +1464,7 @@
         break;
 
       case SelectionClear:
-        selection_clear ();
+        selection_clear (ev.xselectionclear.selection == xa[XA_CLIPBOARD]);
         break;
 
       case SelectionNotify: