diff --git a/src/binding/ieee80211/wifi_drivers.h b/src/binding/ieee80211/wifi_drivers.h
index 2ce38b9..a9c93d6 100644
--- a/src/binding/ieee80211/wifi_drivers.h
+++ b/src/binding/ieee80211/wifi_drivers.h
@@ -93,7 +93,7 @@ struct device_setconfiguration_params {
 };
 
 /* */
-typedef void (*send_mgmtframe_to_ac)(void* param, const struct ieee80211_header_mgmt* mgmt, int mgmtlength, int leavenativeframe);
+typedef void (*send_mgmtframe_to_ac)(void* param, const struct ieee80211_header_mgmt* mgmt, int mgmtlength);
 
 struct wlan_startap_params {
 	send_mgmtframe_to_ac send_mgmtframe;
diff --git a/src/binding/ieee80211/wifi_nl80211.c b/src/binding/ieee80211/wifi_nl80211.c
index a83a62f..b1c0a6d 100644
--- a/src/binding/ieee80211/wifi_nl80211.c
+++ b/src/binding/ieee80211/wifi_nl80211.c
@@ -692,7 +692,7 @@ static void nl80211_do_mgmt_probe_request_event(struct nl80211_wlan_handle* wlan
 
 	/* If enable Split Mac send the probe request message to AC */
 	if (wlanhandle->macmode == CAPWAP_ADD_WLAN_MACMODE_SPLIT) {
-		wlanhandle->send_mgmtframe(wlanhandle->send_mgmtframe_to_ac_cbparam, mgmt, mgmtlength, 1);
+		wlanhandle->send_mgmtframe(wlanhandle->send_mgmtframe_to_ac_cbparam, mgmt, mgmtlength);
 	}
 }
 
@@ -782,9 +782,9 @@ static void nl80211_do_mgmt_authentication_event(struct nl80211_wlan_handle* wla
 		wlanhandle->last_cookie = wlan_params.cookie;
 
 		/* Notify authentication message also to AC */
-		wlanhandle->send_mgmtframe(wlanhandle->send_mgmtframe_to_ac_cbparam, mgmt, mgmtlength, 1);
+		wlanhandle->send_mgmtframe(wlanhandle->send_mgmtframe_to_ac_cbparam, mgmt, mgmtlength);
 	} else if ((wlanhandle->macmode == CAPWAP_ADD_WLAN_MACMODE_SPLIT) && (responsestatuscode == IEEE80211_STATUS_SUCCESS)) {
-		wlanhandle->send_mgmtframe(wlanhandle->send_mgmtframe_to_ac_cbparam, mgmt, mgmtlength, 1);
+		wlanhandle->send_mgmtframe(wlanhandle->send_mgmtframe_to_ac_cbparam, mgmt, mgmtlength);
 	}
 }
 
@@ -880,7 +880,7 @@ static void nl80211_do_mgmt_disassociation_event(struct nl80211_wlan_handle* wla
 	/* TODO */
 
 	/* Notify disassociation message also to AC */
-	wlanhandle->send_mgmtframe(wlanhandle->send_mgmtframe_to_ac_cbparam, mgmt, mgmtlength, 1);
+	wlanhandle->send_mgmtframe(wlanhandle->send_mgmtframe_to_ac_cbparam, mgmt, mgmtlength);
 }
 
 /* */
@@ -966,9 +966,9 @@ static void nl80211_do_mgmt_association_request_event(struct nl80211_wlan_handle
 		wlanhandle->last_cookie = wlan_params.cookie;
 
 		/* Notify association request message also to AC */
-		wlanhandle->send_mgmtframe(wlanhandle->send_mgmtframe_to_ac_cbparam, mgmt, mgmtlength, 1);
+		wlanhandle->send_mgmtframe(wlanhandle->send_mgmtframe_to_ac_cbparam, mgmt, mgmtlength);
 	} else if ((wlanhandle->macmode == CAPWAP_ADD_WLAN_MACMODE_SPLIT) && (resultstatuscode == IEEE80211_STATUS_SUCCESS)) {
-		wlanhandle->send_mgmtframe(wlanhandle->send_mgmtframe_to_ac_cbparam, mgmt, mgmtlength, 1);
+		wlanhandle->send_mgmtframe(wlanhandle->send_mgmtframe_to_ac_cbparam, mgmt, mgmtlength);
 	}
 }
 
@@ -995,7 +995,7 @@ static void nl80211_do_mgmt_deauthentication_event(struct nl80211_wlan_handle* w
 	nl80211_station_delete(wlanhandle, mgmt->sa);
 
 	/* Notify deauthentication message also to AC */
-	wlanhandle->send_mgmtframe(wlanhandle->send_mgmtframe_to_ac_cbparam, mgmt, mgmtlength, 1);
+	wlanhandle->send_mgmtframe(wlanhandle->send_mgmtframe_to_ac_cbparam, mgmt, mgmtlength);
 }
 
 /* */
diff --git a/src/wtp/wtp_dfa_run.c b/src/wtp/wtp_dfa_run.c
index 257b055..5ed10ac 100644
--- a/src/wtp/wtp_dfa_run.c
+++ b/src/wtp/wtp_dfa_run.c
@@ -204,7 +204,7 @@ void wtp_send_data_wireless_packet(uint8_t radioid, uint8_t wlanid, const struct
 
 	/* Build packet */
 	capwap_header_init(&capwapheader, radioid, g_wtp.binding);
-	capwap_header_set_nativeframe_flag(&capwapheader, leavenativeframe);
+	capwap_header_set_nativeframe_flag(&capwapheader, (leavenativeframe ? 1: 0));
 	txmngpacket = capwap_packet_txmng_create_data_message(&capwapheader, g_wtp.mtu);
 
 	/* */
diff --git a/src/wtp/wtp_radio.c b/src/wtp/wtp_radio.c
index f58e209..b778784 100644
--- a/src/wtp/wtp_radio.c
+++ b/src/wtp/wtp_radio.c
@@ -51,7 +51,7 @@ static int wtp_radio_configure_phy(struct wtp_radio* radio) {
 }
 
 /* */
-static void wtp_radio_send_mgmtframe_to_ac(void* param, const struct ieee80211_header_mgmt* mgmt, int mgmtlength, int leavenativeframe) {
+static void wtp_radio_send_mgmtframe_to_ac(void* param, const struct ieee80211_header_mgmt* mgmt, int mgmtlength) {
 	struct wtp_radio_wlan* wlan = (struct wtp_radio_wlan*)param;
 
 	ASSERT(param != NULL);
@@ -59,7 +59,7 @@ static void wtp_radio_send_mgmtframe_to_ac(void* param, const struct ieee80211_h
 	ASSERT(mgmtlength >= sizeof(struct ieee80211_header));
 
 	/* Send packet */
-	wtp_send_data_wireless_packet(wlan->radio->radioid, wlan->wlanid, mgmt, mgmtlength, leavenativeframe);
+	wtp_send_data_wireless_packet(wlan->radio->radioid, wlan->wlanid, mgmt, mgmtlength, 1);
 }
 
 /* */