diff --git a/ap/hostapd.conf b/ap/hostapd.conf
index 99ffa78..d946b6d 100644
--- a/ap/hostapd.conf
+++ b/ap/hostapd.conf
@@ -17,13 +17,14 @@ channel=149
 wmm_enabled=1
 ieee80211n=1
 ht_capab=[HT40+][SHORT-GI-20][SHORT-GI-40]
-ieee80211ac=1
-vht_oper_chwidth=1
-vht_oper_centr_freq_seg0_idx=155
-vht_capab=[RXLDPC][SHORT-GI-80][SU-BEAMFORMEE]
-ieee80211ax=1
-he_oper_chwidth=1
-he_oper_centr_freq_seg0_idx=155
+# Disabled: VHT/80MHz causes RTL8822CE driver lockup on channel 149
+# ieee80211ac=1
+# vht_oper_chwidth=1
+# vht_oper_centr_freq_seg0_idx=155
+# vht_capab=[RXLDPC][SHORT-GI-80][SU-BEAMFORMEE]
+# ieee80211ax=1
+# he_oper_chwidth=1
+# he_oper_centr_freq_seg0_idx=155
 auth_algs=1
 wpa=2
 wpa_passphrase=1foot11foot11