diff --git a/sys/net80211/ieee80211.h b/sys/net80211/ieee80211.h
index 7140aedf5d5..aa2ddb0968e 100644
--- a/sys/net80211/ieee80211.h
+++ b/sys/net80211/ieee80211.h
@@ -830,10 +830,13 @@ struct ieee80211_ie_vht_operation {
 #define	IEEE80211_VHTCAP_RX_ANTENNA_PATTERN	0x10000000
 #define	IEEE80211_VHTCAP_TX_ANTENNA_PATTERN	0x20000000
 
+/*
+ * XXX TODO: add the rest of the bits
+ */
 #define	IEEE80211_VHTCAP_BITS \
 	"\20\1MPDU7991\2MPDU11454\3CHAN160\4CHAN8080\5RXLDPC\6SHORTGI80" \
 	"\7SHORTGI160\10RXSTBC1\11RXSTBC2\12RXSTBC3\13RXSTBC4\14BFERCAP" \
-	"\15BFEECAP\27VHT"
+	"\15BFEECAP\27VHT\37RXANTPTN\40TXANTPTN"
 
 /*
  * VHT Transmit Power Envelope element - 802.11ac-2013 8.4.2.164