diff --git a/core/hdd/src/wlan_hdd_main.c b/core/hdd/src/wlan_hdd_main.c
index 2244e3a79e46..3d1bf00b124b 100644
--- a/core/hdd/src/wlan_hdd_main.c
+++ b/core/hdd/src/wlan_hdd_main.c
@@ -10793,7 +10793,7 @@ static int hdd_init_mws_coex(struct hdd_context *hdd_ctx)
  */
 static int hdd_features_init(struct hdd_context *hdd_ctx)
 {
-	tSirTxPowerLimit hddtxlimit;
+	struct tx_power_limit hddtxlimit;
 	QDF_STATUS status;
 	int ret;
 	mac_handle_t mac_handle;
diff --git a/core/mac/inc/sir_api.h b/core/mac/inc/sir_api.h
index acbd04f9bfcd..f5e9bd60c060 100644
--- a/core/mac/inc/sir_api.h
+++ b/core/mac/inc/sir_api.h
@@ -3048,11 +3048,11 @@ typedef struct {
 	uint8_t throttle_duty_cycle_tbl[WLAN_THROTTLE_DUTY_CYCLE_LEVEL_MAX];
 } t_thermal_mgmt, *tp_thermal_mgmt;
 
-typedef struct sSirTxPowerLimit {
+struct tx_power_limit {
 	/* Thermal limits for 2g and 5g */
 	uint32_t txPower2g;
 	uint32_t txPower5g;
-} tSirTxPowerLimit;
+};
 
 enum bad_peer_thresh_levels {
 	WLAN_WMA_IEEE80211_B_LEVEL = 0,
diff --git a/core/sme/inc/sme_api.h b/core/sme/inc/sme_api.h
index c71758eec277..8a0afe29068c 100644
--- a/core/sme/inc/sme_api.h
+++ b/core/sme/inc/sme_api.h
@@ -945,7 +945,8 @@ int sme_set_addba_accept(mac_handle_t mac_handle, uint8_t session_id,
 QDF_STATUS sme_init_thermal_info(mac_handle_t mac_handle);
 
 QDF_STATUS sme_set_thermal_level(mac_handle_t mac_handle, uint8_t level);
-QDF_STATUS sme_txpower_limit(mac_handle_t mac_handle, tSirTxPowerLimit *psmetx);
+QDF_STATUS sme_txpower_limit(mac_handle_t mac_handle,
+			     struct tx_power_limit *psmetx);
 
 /**
  * sme_get_link_speed() - Retrieve current link speed
diff --git a/core/sme/src/common/sme_api.c b/core/sme/src/common/sme_api.c
index ac0c7746cef3..320d468653af 100644
--- a/core/sme/src/common/sme_api.c
+++ b/core/sme/src/common/sme_api.c
@@ -8957,13 +8957,14 @@ QDF_STATUS sme_set_thermal_level(mac_handle_t mac_handle, uint8_t level)
  * psmetx : power limits for 2g/5g
  * Return QDF_STATUS
  */
-QDF_STATUS sme_txpower_limit(mac_handle_t mac_handle, tSirTxPowerLimit *psmetx)
+QDF_STATUS sme_txpower_limit(mac_handle_t mac_handle,
+			     struct tx_power_limit *psmetx)
 {
 	QDF_STATUS status = QDF_STATUS_SUCCESS;
 	QDF_STATUS qdf_status = QDF_STATUS_SUCCESS;
 	struct scheduler_msg message = {0};
 	struct mac_context *mac = MAC_CONTEXT(mac_handle);
-	tSirTxPowerLimit *tx_power_limit;
+	struct tx_power_limit *tx_power_limit;
 
 	tx_power_limit = qdf_mem_malloc(sizeof(*tx_power_limit));
 	if (!tx_power_limit)
diff --git a/core/wma/inc/wma_internal.h b/core/wma/inc/wma_internal.h
index 611e56d560ab..d8a35a042c7b 100644
--- a/core/wma/inc/wma_internal.h
+++ b/core/wma/inc/wma_internal.h
@@ -852,7 +852,7 @@ int wma_pdev_temperature_evt_handler(void *handle, uint8_t *event,
 					    uint32_t len);
 
 QDF_STATUS wma_process_tx_power_limits(WMA_HANDLE handle,
-				       tSirTxPowerLimit *ptxlim);
+				       struct tx_power_limit *ptxlim);
 
 void wma_update_noa(struct beacon_info *beacon,
 			   struct p2p_sub_element_noa *noa_ie);
diff --git a/core/wma/src/wma_main.c b/core/wma/src/wma_main.c
index 464d2ebc1311..26a590edfc6c 100644
--- a/core/wma/src/wma_main.c
+++ b/core/wma/src/wma_main.c
@@ -8511,8 +8511,7 @@ static QDF_STATUS wma_mc_process_msg(struct scheduler_msg *msg)
 		qdf_mem_free(msg->bodyptr);
 		break;
 	case WMA_TX_POWER_LIMIT:
-		wma_process_tx_power_limits(wma_handle,
-					    (tSirTxPowerLimit *) msg->bodyptr);
+		wma_process_tx_power_limits(wma_handle, msg->bodyptr);
 		qdf_mem_free(msg->bodyptr);
 		break;
 	case WMA_SEND_ADDBA_REQ:
diff --git a/core/wma/src/wma_power.c b/core/wma/src/wma_power.c
index 551eacfdbe2b..abc398a81680 100644
--- a/core/wma/src/wma_power.c
+++ b/core/wma/src/wma_power.c
@@ -1203,7 +1203,7 @@ int wma_pdev_temperature_evt_handler(void *handle, uint8_t *event,
  * Return: QDF_STATUS_SUCCESS for success or error code.
  */
 QDF_STATUS wma_process_tx_power_limits(WMA_HANDLE handle,
-				       tSirTxPowerLimit *ptxlim)
+				       struct tx_power_limit *ptxlim)
 {
 	tp_wma_handle wma = (tp_wma_handle) handle;
 	int32_t ret = 0;