diff --git a/net/mac80211/util.c b/net/mac80211/util.c
index 0f9bf479952eca8db4d811db942a369d0085542e..ad8cb4fb441e01f5e1de066f73b01d5a884ccf0c 100644
--- a/net/mac80211/util.c
+++ b/net/mac80211/util.c
@@ -1470,10 +1470,12 @@ static int ieee80211_build_preq_ies_band(struct ieee80211_local *local,
 
 	/* Check if any channel in this sband supports at least 80 MHz */
 	for (i = 0; i < sband->n_channels; i++) {
-		if (!(sband->channels[i].flags & IEEE80211_CHAN_NO_80MHZ)) {
-			have_80mhz = true;
-			break;
-		}
+		if (sband->channels[i].flags & (IEEE80211_CHAN_DISABLED |
+						IEEE80211_CHAN_NO_80MHZ))
+			continue;
+
+		have_80mhz = true;
+		break;
 	}
 
 	if (sband->vht_cap.vht_supported && have_80mhz) {