diff --git a/net/mac80211/cfg.c b/net/mac80211/cfg.c
index 18926ae..ac0241e 100644
--- a/net/mac80211/cfg.c
+++ b/net/mac80211/cfg.c
@@ -2236,7 +2236,6 @@
 static int ieee80211_start_roc_work(struct ieee80211_local *local,
 				    struct ieee80211_sub_if_data *sdata,
 				    struct ieee80211_channel *channel,
-				    enum nl80211_channel_type channel_type,
 				    unsigned int duration, u64 *cookie,
 				    struct sk_buff *txskb)
 {
@@ -2254,7 +2253,6 @@
 		return -ENOMEM;
 
 	roc->chan = channel;
-	roc->chan_type = channel_type;
 	roc->duration = duration;
 	roc->req_duration = duration;
 	roc->frame = txskb;
@@ -2287,8 +2285,7 @@
 	if (!duration)
 		duration = 10;
 
-	ret = drv_remain_on_channel(local, sdata, channel, channel_type,
-				    duration);
+	ret = drv_remain_on_channel(local, sdata, channel, duration);
 	if (ret) {
 		kfree(roc);
 		return ret;
@@ -2299,8 +2296,7 @@
 
  out_check_combine:
 	list_for_each_entry(tmp, &local->roc_list, list) {
-		if (tmp->chan != channel || tmp->chan_type != channel_type ||
-		    tmp->sdata != sdata)
+		if (tmp->chan != channel || tmp->sdata != sdata)
 			continue;
 
 		/*
@@ -2417,7 +2413,6 @@
 static int ieee80211_remain_on_channel(struct wiphy *wiphy,
 				       struct wireless_dev *wdev,
 				       struct ieee80211_channel *chan,
-				       enum nl80211_channel_type channel_type,
 				       unsigned int duration,
 				       u64 *cookie)
 {
@@ -2426,7 +2421,7 @@
 	int ret;
 
 	mutex_lock(&local->mtx);
-	ret = ieee80211_start_roc_work(local, sdata, chan, channel_type,
+	ret = ieee80211_start_roc_work(local, sdata, chan,
 				       duration, cookie, NULL);
 	mutex_unlock(&local->mtx);
 
@@ -2519,10 +2514,8 @@
 
 static int ieee80211_mgmt_tx(struct wiphy *wiphy, struct wireless_dev *wdev,
 			     struct ieee80211_channel *chan, bool offchan,
-			     enum nl80211_channel_type channel_type,
-			     bool channel_type_valid, unsigned int wait,
-			     const u8 *buf, size_t len, bool no_cck,
-			     bool dont_wait_for_ack, u64 *cookie)
+			     unsigned int wait, const u8 *buf, size_t len,
+			     bool no_cck, bool dont_wait_for_ack, u64 *cookie)
 {
 	struct ieee80211_sub_if_data *sdata = IEEE80211_WDEV_TO_SUB_IF(wdev);
 	struct ieee80211_local *local = sdata->local;
@@ -2591,14 +2584,10 @@
 		rcu_read_lock();
 		chanctx_conf = rcu_dereference(sdata->vif.chanctx_conf);
 
-		if (chanctx_conf) {
+		if (chanctx_conf)
 			need_offchan = chan != chanctx_conf->channel;
-			if (channel_type_valid &&
-			    channel_type != chanctx_conf->channel_type)
-				need_offchan = true;
-		} else {
+		else
 			need_offchan = true;
-		}
 		rcu_read_unlock();
 	}
 
@@ -2633,7 +2622,7 @@
 			local->hw.offchannel_tx_hw_queue;
 
 	/* This will handle all kinds of coalescing and immediate TX */
-	ret = ieee80211_start_roc_work(local, sdata, chan, channel_type,
+	ret = ieee80211_start_roc_work(local, sdata, chan,
 				       wait, cookie, skb);
 	if (ret)
 		kfree_skb(skb);
diff --git a/net/mac80211/driver-ops.h b/net/mac80211/driver-ops.h
index 68c27aa..c6560cc 100644
--- a/net/mac80211/driver-ops.h
+++ b/net/mac80211/driver-ops.h
@@ -738,16 +738,15 @@
 static inline int drv_remain_on_channel(struct ieee80211_local *local,
 					struct ieee80211_sub_if_data *sdata,
 					struct ieee80211_channel *chan,
-					enum nl80211_channel_type chantype,
 					unsigned int duration)
 {
 	int ret;
 
 	might_sleep();
 
-	trace_drv_remain_on_channel(local, sdata, chan, chantype, duration);
+	trace_drv_remain_on_channel(local, sdata, chan, duration);
 	ret = local->ops->remain_on_channel(&local->hw, &sdata->vif,
-					    chan, chantype, duration);
+					    chan, duration);
 	trace_drv_return_int(local, ret);
 
 	return ret;
diff --git a/net/mac80211/ieee80211_i.h b/net/mac80211/ieee80211_i.h
index d5da0fe..fba4b1f 100644
--- a/net/mac80211/ieee80211_i.h
+++ b/net/mac80211/ieee80211_i.h
@@ -348,7 +348,6 @@
 	struct ieee80211_sub_if_data *sdata;
 
 	struct ieee80211_channel *chan;
-	enum nl80211_channel_type chan_type;
 
 	bool started, abort, hw_begun, notified;
 
@@ -1048,7 +1047,6 @@
 
 	/* Temporary remain-on-channel for off-channel operations */
 	struct ieee80211_channel *tmp_channel;
-	enum nl80211_channel_type tmp_channel_type;
 
 	/* channel contexts */
 	struct list_head chanctx_list;
diff --git a/net/mac80211/main.c b/net/mac80211/main.c
index 70e8760..b229cde 100644
--- a/net/mac80211/main.c
+++ b/net/mac80211/main.c
@@ -115,7 +115,7 @@
 			channel_type = NL80211_CHAN_NO_HT;
 	} else if (local->tmp_channel) {
 		chan = local->tmp_channel;
-		channel_type = local->tmp_channel_type;
+		channel_type = NL80211_CHAN_NO_HT;
 	} else {
 		chan = local->_oper_channel;
 		channel_type = local->_oper_channel_type;
diff --git a/net/mac80211/offchannel.c b/net/mac80211/offchannel.c
index 7f8a365..5abddfe 100644
--- a/net/mac80211/offchannel.c
+++ b/net/mac80211/offchannel.c
@@ -205,8 +205,8 @@
 		}
 	} else {
 		cfg80211_ready_on_channel(&roc->sdata->wdev, roc->cookie,
-					  roc->chan, roc->chan_type,
-					  roc->req_duration, GFP_KERNEL);
+					  roc->chan, roc->req_duration,
+					  GFP_KERNEL);
 	}
 
 	roc->notified = true;
@@ -284,7 +284,6 @@
 			duration = 10;
 
 		ret = drv_remain_on_channel(local, roc->sdata, roc->chan,
-					    roc->chan_type,
 					    duration);
 
 		roc->started = true;
@@ -321,7 +320,7 @@
 	if (!roc->mgmt_tx_cookie)
 		cfg80211_remain_on_channel_expired(&roc->sdata->wdev,
 						   roc->cookie, roc->chan,
-						   roc->chan_type, GFP_KERNEL);
+						   GFP_KERNEL);
 
 	list_for_each_entry_safe(dep, tmp, &roc->dependents, list)
 		ieee80211_roc_notify_destroy(dep);
@@ -359,7 +358,6 @@
 		ieee80211_recalc_idle(local);
 
 		local->tmp_channel = roc->chan;
-		local->tmp_channel_type = roc->chan_type;
 		ieee80211_hw_config(local, 0);
 
 		/* tell userspace or send frame */
diff --git a/net/mac80211/trace.h b/net/mac80211/trace.h
index e9579b7..bc28346 100644
--- a/net/mac80211/trace.h
+++ b/net/mac80211/trace.h
@@ -1022,15 +1022,14 @@
 	TP_PROTO(struct ieee80211_local *local,
 		 struct ieee80211_sub_if_data *sdata,
 		 struct ieee80211_channel *chan,
-		 enum nl80211_channel_type chantype, unsigned int duration),
+		 unsigned int duration),
 
-	TP_ARGS(local, sdata, chan, chantype, duration),
+	TP_ARGS(local, sdata, chan, duration),
 
 	TP_STRUCT__entry(
 		LOCAL_ENTRY
 		VIF_ENTRY
 		__field(int, center_freq)
-		__field(int, channel_type)
 		__field(unsigned int, duration)
 	),
 
@@ -1038,7 +1037,6 @@
 		LOCAL_ASSIGN;
 		VIF_ASSIGN;
 		__entry->center_freq = chan->center_freq;
-		__entry->channel_type = chantype;
 		__entry->duration = duration;
 	),