diff --git a/include/rpcsvc/yp_prot.h b/include/rpcsvc/yp_prot.h
index 4c90fe07912..091347231c8 100644
--- a/include/rpcsvc/yp_prot.h
+++ b/include/rpcsvc/yp_prot.h
@@ -271,7 +271,7 @@ struct ypbind_setdom {
  *
  * Sun says:
  * "Protocol between clients (ypxfr, only) and yppush
- *  yppush speaks a protocol in the transient range, which
+ *  speaks a protocol in the transient range, which
  *  is supplied to ypxfr as a command-line parameter when it
  *  is activated by ypserv."
  *