diff --git a/drivers/net/wireless/intel/iwlwifi/mvm/tx.c b/drivers/net/wireless/intel/iwlwifi/mvm/tx.c
index 138d64d2fc7a..c7c3d7bd38ba 100644
--- a/drivers/net/wireless/intel/iwlwifi/mvm/tx.c
+++ b/drivers/net/wireless/intel/iwlwifi/mvm/tx.c
@@ -654,7 +654,7 @@ static int iwl_mvm_tx_mpdu(struct iwl_mvm *mvm, struct sk_buff *skb,
 	u16 seq_number = 0;
 	u8 tid = IWL_MAX_TID_COUNT;
 	u8 txq_id = info->hw_queue;
-	bool is_data_qos = false, is_ampdu = false;
+	bool is_ampdu = false;
 	int hdrlen;
 
 	mvmsta = iwl_mvm_sta_from_mac80211(sta);
@@ -694,7 +694,6 @@ static int iwl_mvm_tx_mpdu(struct iwl_mvm *mvm, struct sk_buff *skb,
 		seq_number &= IEEE80211_SCTL_SEQ;
 		hdr->seq_ctrl &= cpu_to_le16(IEEE80211_SCTL_FRAG);
 		hdr->seq_ctrl |= cpu_to_le16(seq_number);
-		is_data_qos = true;
 		is_ampdu = info->flags & IEEE80211_TX_CTL_AMPDU;
 	}
 
@@ -722,7 +721,7 @@ static int iwl_mvm_tx_mpdu(struct iwl_mvm *mvm, struct sk_buff *skb,
 	if (iwl_trans_tx(mvm->trans, skb, dev_cmd, txq_id))
 		goto drop_unlock_sta;
 
-	if (is_data_qos && !ieee80211_has_morefrags(fc))
+	if (tid < IWL_MAX_TID_COUNT && !ieee80211_has_morefrags(fc))
 		mvmsta->tid_data[tid].seq_number = seq_number + 0x10;
 
 	spin_unlock(&mvmsta->lock);