diff --git a/Makefile.in b/Makefile.in
index 284b2db02..c8f9d1224 100644
--- a/Makefile.in
+++ b/Makefile.in
@@ -18,7 +18,7 @@
 #    59 Temple Place - Suite 330
 #    Boston, MA 02111-1307, USA
 #
-#ident "$Id: Makefile.in,v 1.51 2000/05/03 22:14:31 steve Exp $"
+#ident "$Id: Makefile.in,v 1.52 2000/05/08 05:29:43 steve Exp $"
 #
 #
 SHELL = /bin/sh
@@ -67,7 +67,7 @@ distclean: clean
 	rm -f Makefile
 
 TT = t-null.o t-verilog.o t-vvm.o t-xnf.o
-FF = nobufz.o nodangle.o propinit.o synth.o xnfio.o
+FF = nodangle.o propinit.o synth.o xnfio.o
 
 O = main.o cprop.o design_dump.o dup_expr.o elaborate.o elab_expr.o \
 elab_net.o elab_pexpr.o elab_scope.o elab_sig.o emit.o eval.o eval_tree.o \
diff --git a/main.cc b/main.cc
index 132707452..124852967 100644
--- a/main.cc
+++ b/main.cc
@@ -19,7 +19,7 @@ const char COPYRIGHT[] =
  *    Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA
  */
 #if !defined(WINNT) && !defined(macintosh)
-#ident "$Id: main.cc,v 1.32 2000/05/03 22:14:31 steve Exp $"
+#ident "$Id: main.cc,v 1.33 2000/05/08 05:29:43 steve Exp $"
 #endif
 
 const char NOTICE[] =
@@ -89,7 +89,6 @@ extern Design* elaborate(const map<string,Module*>&modules,
 extern void cprop(Design*des);
 extern void propinit(Design*des);
 extern void synth(Design*des);
-extern void nobufz(Design*des);
 extern void nodangle(Design*des);
 extern void xnfio(Design*des);
 
@@ -99,7 +98,6 @@ static struct net_func_map {
       void (*func)(Design*);
 } func_table[] = {
       { "cprop",   &cprop },
-      { "nobufz",  &nobufz },
       { "nodangle",&nodangle },
       { "propinit",&propinit },
       { "synth",   &synth },
@@ -305,6 +303,9 @@ int main(int argc, char*argv[])
 
 /*
  * $Log: main.cc,v $
+ * Revision 1.33  2000/05/08 05:29:43  steve
+ *  no need for nobufz functor.
+ *
  * Revision 1.32  2000/05/03 22:14:31  steve
  *  More features of ivl available through iverilog.
  *
diff --git a/t-xnf.cc b/t-xnf.cc
index fb8c9015a..997c617f8 100644
--- a/t-xnf.cc
+++ b/t-xnf.cc
@@ -17,7 +17,7 @@
  *    Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA
  */
 #if !defined(WINNT) && !defined(macintosh)
-#ident "$Id: t-xnf.cc,v 1.27 2000/05/07 04:37:56 steve Exp $"
+#ident "$Id: t-xnf.cc,v 1.28 2000/05/08 05:29:43 steve Exp $"
 #endif
 
 /* XNF BACKEND
@@ -857,7 +857,7 @@ void target_xnf::bufz(ostream&os, const NetBUFZ*net)
       static int warned_once=0;
       if (!warned_once) {
 	    cerr << "Warning: BUFZ object found for xnf output."
-		  " Try -Fnobufz." << endl;
+		 << endl;
 	    warned_once=1;
       }
       os << "SYM, " << mangle(net->name()) << ", BUF, LIBVER=2.0.0" << endl;
@@ -887,6 +887,9 @@ extern const struct target tgt_xnf = { "xnf", &target_xnf_obj };
 
 /*
  * $Log: t-xnf.cc,v $
+ * Revision 1.28  2000/05/08 05:29:43  steve
+ *  no need for nobufz functor.
+ *
  * Revision 1.27  2000/05/07 04:37:56  steve
  *  Carry strength values from Verilog source to the
  *  pform and netlist for gates.