diff --git a/drivers/net/wireless/intel/iwlwifi/mvm/fw-api-sta.h b/drivers/net/wireless/intel/iwlwifi/mvm/fw-api-sta.h
index 4f8648f53879decf80e9d247cd913fac0c9e5f2c..e79df1c53d68316b42ee58d10d554df597fd9551 100644
--- a/drivers/net/wireless/intel/iwlwifi/mvm/fw-api-sta.h
+++ b/drivers/net/wireless/intel/iwlwifi/mvm/fw-api-sta.h
@@ -179,7 +179,7 @@ enum iwl_sta_key_flag {
  * enum iwl_sta_modify_flag - indicate to the fw what flag are being changed
  * @STA_MODIFY_QUEUE_REMOVAL: this command removes a queue
  * @STA_MODIFY_TID_DISABLE_TX: this command modifies %tid_disable_tx
- * @STA_MODIFY_UAPSD_ACS: this command modifies %uapsd_trigger_acs
+ * @STA_MODIFY_UAPSD_ACS: this command modifies %uapsd_acs
  * @STA_MODIFY_ADD_BA_TID: this command modifies %add_immediate_ba_tid
  * @STA_MODIFY_REMOVE_BA_TID: this command modifies %remove_immediate_ba_tid
  * @STA_MODIFY_SLEEPING_STA_TX_COUNT: this command modifies %sleep_tx_count
@@ -354,8 +354,9 @@ struct iwl_mvm_add_sta_cmd_v7 {
  * @tfd_queue_msk: tfd queues used by this station.
  *	Obselete for new TX API (9 and above).
  * @rx_ba_window: aggregation window size
- * @scd_queue_bank: queue bank in used. Each bank contains 32 queues. 0 means
- *	that the queues used by this station are in the first 32.
+ * @sp_length: the size of the SP as it appears in the WME IE
+ * @uapsd_acs:  4 LS bits are trigger enabled ACs, 4 MS bits are the deliver
+ *	enabled ACs.
  *
  * The device contains an internal table of per-station information, with info
  * on security keys, aggregation parameters, and Tx rates for initial Tx
@@ -385,8 +386,8 @@ struct iwl_mvm_add_sta_cmd {
 	__le16 beamform_flags;
 	__le32 tfd_queue_msk;
 	__le16 rx_ba_window;
-	u8 scd_queue_bank;
-	u8 uapsd_trigger_acs;
+	u8 sp_length;
+	u8 uapsd_acs;
 } __packed; /* ADD_STA_CMD_API_S_VER_9 */
 
 /**
diff --git a/drivers/net/wireless/intel/iwlwifi/mvm/sta.c b/drivers/net/wireless/intel/iwlwifi/mvm/sta.c
index e51b74cd5b9fab28e9e732aa105bc12273784d1e..36ae228c161257ddbcf6ffb3c5a50cb8de200e17 100644
--- a/drivers/net/wireless/intel/iwlwifi/mvm/sta.c
+++ b/drivers/net/wireless/intel/iwlwifi/mvm/sta.c
@@ -215,13 +215,15 @@ int iwl_mvm_sta_send_to_fw(struct iwl_mvm *mvm, struct ieee80211_sta *sta,
 		add_sta_cmd.modify_mask |= STA_MODIFY_UAPSD_ACS;
 
 		if (sta->uapsd_queues & IEEE80211_WMM_IE_STA_QOSINFO_AC_BK)
-			add_sta_cmd.uapsd_trigger_acs |= BIT(AC_BK);
+			add_sta_cmd.uapsd_acs |= BIT(AC_BK);
 		if (sta->uapsd_queues & IEEE80211_WMM_IE_STA_QOSINFO_AC_BE)
-			add_sta_cmd.uapsd_trigger_acs |= BIT(AC_BE);
+			add_sta_cmd.uapsd_acs |= BIT(AC_BE);
 		if (sta->uapsd_queues & IEEE80211_WMM_IE_STA_QOSINFO_AC_VI)
-			add_sta_cmd.uapsd_trigger_acs |= BIT(AC_VI);
+			add_sta_cmd.uapsd_acs |= BIT(AC_VI);
 		if (sta->uapsd_queues & IEEE80211_WMM_IE_STA_QOSINFO_AC_VO)
-			add_sta_cmd.uapsd_trigger_acs |= BIT(AC_VO);
+			add_sta_cmd.uapsd_acs |= BIT(AC_VO);
+		add_sta_cmd.uapsd_acs |= add_sta_cmd.uapsd_acs << 4;
+		add_sta_cmd.sp_length = sta->max_sp;
 	}
 
 	status = ADD_STA_SUCCESS;