diff -uNr ../ztelnet/telnet/main.c ./telnet/main.c
--- ../ztelnet/telnet/main.c	Tue Sep 19 20:54:56 1995
+++ ./telnet/main.c	Mon Mar 25 22:14:24 1991
@@ -132,7 +132,6 @@
 		case 'S':
 		    {
 #ifdef	HAS_GETTOS
-#ifndef BYPMS
 			extern int tos;
 
 			if ((tos = parsetos(optarg, "tcp")) < 0)
@@ -140,7 +139,6 @@
 					prompt, ": Bad TOS argument '",
 					optarg,
 					"; will try to use default TOS");
-#endif /* PMS */
 #else
 			fprintf(stderr,
 			   "%s: Warning: -S ignored, no parsetos() support.\n",