--- a/networking/wget.c
+++ b/networking/wget.c
@@ -873,7 +873,7 @@ int wget_main(int argc UNUSED_PARAM, cha
 		/* Ignored: */
 		// "tries\0"            Required_argument "t"
 		/* Ignored (we always use PASV): */
-		"passive-ftp\0"      No_argument       "\xff"
+		"passive-ftp\0"      No_argument       "\xfd"
 		"header\0"           Required_argument "\xfe"
 		"post-data\0"        Required_argument "\xfd"
 		/* Ignored (we don't do ssl) */
