diff --git a/sbin/ifconfig/ifieee80211.c b/sbin/ifconfig/ifieee80211.c
--- a/sbin/ifconfig/ifieee80211.c
+++ b/sbin/ifconfig/ifieee80211.c
@@ -133,8 +133,8 @@
 #define	IEEE80211_FVHT_VHT	0x000000001	/* CONF: VHT supported */
 #define	IEEE80211_FVHT_USEVHT40	0x000000002	/* CONF: Use VHT40 */
 #define	IEEE80211_FVHT_USEVHT80	0x000000004	/* CONF: Use VHT80 */
-#define	IEEE80211_FVHT_USEVHT160 0x000000008	/* CONF: Use VHT160 */
-#define	IEEE80211_FVHT_USEVHT80P80 0x000000010	/* CONF: Use VHT 80+80 */
+#define	IEEE80211_FVHT_USEVHT80P80 0x000000008	/* CONF: Use VHT 80+80 */
+#define	IEEE80211_FVHT_USEVHT160 0x000000010	/* CONF: Use VHT160 */
 #define	IEEE80211_FVHT_STBC_TX  0x00000020	/* CONF: STBC tx enabled */
 #define	IEEE80211_FVHT_STBC_RX  0x00000040	/* CONF: STBC rx enabled */
 #endif
diff --git a/sys/net80211/ieee80211_var.h b/sys/net80211/ieee80211_var.h
--- a/sys/net80211/ieee80211_var.h
+++ b/sys/net80211/ieee80211_var.h
@@ -732,11 +732,15 @@
 
 #define	IEEE80211_FVEN_BITS	"\20"
 
+/*
+ * These flags are compared in ieee80211_setupcurchan().
+ * Thus 160 should be > 80P80.
+ */
 #define	IEEE80211_FVHT_VHT	0x000000001	/* CONF: VHT supported */
 #define	IEEE80211_FVHT_USEVHT40	0x000000002	/* CONF: Use VHT40 */
 #define	IEEE80211_FVHT_USEVHT80	0x000000004	/* CONF: Use VHT80 */
-#define	IEEE80211_FVHT_USEVHT160	0x000000008	/* CONF: Use VHT160 */
-#define	IEEE80211_FVHT_USEVHT80P80	0x000000010	/* CONF: Use VHT 80+80 */
+#define	IEEE80211_FVHT_USEVHT80P80	0x000000008	/* CONF: Use VHT 80+80 */
+#define	IEEE80211_FVHT_USEVHT160	0x000000010	/* CONF: Use VHT160 */
 #define	IEEE80211_FVHT_STBC_TX	0x00000020	/* CONF: STBC tx enabled */
 #define	IEEE80211_FVHT_STBC_RX	0x00000040	/* CONF: STBC rx enabled */