-/* Above this is for lockd. */
-#define NFSCTL_LOCKD 0x10000
-#define LOCKDCTL_SVC NFSCTL_LOCKD
+#define NFSCTL_VERUNSET(_cltbits, _v) ((_cltbits) &= ~(1 << ((_v) - 1)))
+#define NFSCTL_UDPUNSET(_cltbits) ((_cltbits) &= ~(1 << (17 - 1)))
+#define NFSCTL_TCPUNSET(_cltbits) ((_cltbits) &= ~(1 << (18 - 1)))