diff --git a/package/kernel/mac80211/files/lib/netifd/wireless/mac80211.sh b/package/kernel/mac80211/files/lib/netifd/wireless/mac80211.sh
index f22730c9fc..d04ea7959b 100644
--- a/package/kernel/mac80211/files/lib/netifd/wireless/mac80211.sh
+++ b/package/kernel/mac80211/files/lib/netifd/wireless/mac80211.sh
@@ -106,7 +106,7 @@ mac80211_hostapd_setup_base() {
 	[ -n "$acs_exclude_dfs" ] && [ "$acs_exclude_dfs" -gt 0 ] &&
 		append base_cfg "acs_exclude_dfs=1" "$N"
 
-	json_get_vars noscan ht_coex
+	json_get_vars noscan ht_coex vendor_vht
 	json_get_values ht_capab_list ht_capab tx_burst
 
 	set_default noscan 0
@@ -222,7 +222,7 @@ mac80211_hostapd_setup_base() {
 		;;
 	esac
 
-	if [ "$enable_ac" != "0" ]; then
+	if [ "$enable_ac" != "0" -o "$vendor_vht" = "1" ]; then
 		json_get_vars \
 			rxldpc:1 \
 			short_gi_80:1 \