diff --git a/include/rtw_ioctl_rtl.h b/include/rtw_ioctl_rtl.h
deleted file mode 100644
index 2df8713..0000000
--- a/include/rtw_ioctl_rtl.h
+++ /dev/null
@@ -1,75 +0,0 @@
-/******************************************************************************
- *
- * Copyright(c) 2007 - 2017 Realtek Corporation.
- *
- * This program is free software; you can redistribute it and/or modify it
- * under the terms of version 2 of the GNU General Public License as
- * published by the Free Software Foundation.
- *
- * This program is distributed in the hope that it will be useful, but WITHOUT
- * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
- * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for
- * more details.
- *
- *****************************************************************************/
-#ifndef _RTW_IOCTL_RTL_H_
-#define _RTW_IOCTL_RTL_H_
-
-
-/* ************** oid_rtl_seg_01_01 ************** */
-NDIS_STATUS oid_rt_get_signal_quality_hdl(struct oid_par_priv *poid_par_priv);/* 84 */
-NDIS_STATUS oid_rt_get_small_packet_crc_hdl(struct oid_par_priv *poid_par_priv);
-NDIS_STATUS oid_rt_get_middle_packet_crc_hdl(struct oid_par_priv *poid_par_priv);
-NDIS_STATUS oid_rt_get_large_packet_crc_hdl(struct oid_par_priv *poid_par_priv);
-NDIS_STATUS oid_rt_get_tx_retry_hdl(struct oid_par_priv *poid_par_priv);
-NDIS_STATUS oid_rt_get_rx_retry_hdl(struct oid_par_priv *poid_par_priv);
-NDIS_STATUS oid_rt_get_rx_total_packet_hdl(struct oid_par_priv *poid_par_priv);
-NDIS_STATUS oid_rt_get_tx_beacon_ok_hdl(struct oid_par_priv *poid_par_priv);
-NDIS_STATUS oid_rt_get_tx_beacon_err_hdl(struct oid_par_priv *poid_par_priv);
-
-NDIS_STATUS oid_rt_pro_set_fw_dig_state_hdl(struct oid_par_priv *poid_par_priv);	/* 8a */
-NDIS_STATUS oid_rt_pro_set_fw_ra_state_hdl(struct oid_par_priv *poid_par_priv);	/* 8b */
-
-NDIS_STATUS oid_rt_get_rx_icv_err_hdl(struct oid_par_priv *poid_par_priv);/* 93 */
-NDIS_STATUS oid_rt_set_encryption_algorithm_hdl(struct oid_par_priv *poid_par_priv);
-NDIS_STATUS oid_rt_get_preamble_mode_hdl(struct oid_par_priv *poid_par_priv);
-NDIS_STATUS oid_rt_get_ap_ip_hdl(struct oid_par_priv *poid_par_priv);
-NDIS_STATUS oid_rt_get_channelplan_hdl(struct oid_par_priv *poid_par_priv);
-NDIS_STATUS oid_rt_set_channelplan_hdl(struct oid_par_priv *poid_par_priv);
-NDIS_STATUS oid_rt_set_preamble_mode_hdl(struct oid_par_priv *poid_par_priv);
-NDIS_STATUS oid_rt_set_bcn_intvl_hdl(struct oid_par_priv *poid_par_priv);
-NDIS_STATUS oid_rt_dedicate_probe_hdl(struct oid_par_priv *poid_par_priv);
-NDIS_STATUS oid_rt_get_total_tx_bytes_hdl(struct oid_par_priv *poid_par_priv);
-NDIS_STATUS oid_rt_get_total_rx_bytes_hdl(struct oid_par_priv *poid_par_priv);
-NDIS_STATUS oid_rt_current_tx_power_level_hdl(struct oid_par_priv *poid_par_priv);
-NDIS_STATUS oid_rt_get_enc_key_mismatch_count_hdl(struct oid_par_priv *poid_par_priv);
-NDIS_STATUS oid_rt_get_enc_key_match_count_hdl(struct oid_par_priv *poid_par_priv);
-NDIS_STATUS oid_rt_get_channel_hdl(struct oid_par_priv *poid_par_priv);
-NDIS_STATUS oid_rt_get_hardware_radio_off_hdl(struct oid_par_priv *poid_par_priv);
-NDIS_STATUS oid_rt_get_key_mismatch_hdl(struct oid_par_priv *poid_par_priv);
-NDIS_STATUS oid_rt_supported_wireless_mode_hdl(struct oid_par_priv *poid_par_priv);
-NDIS_STATUS oid_rt_get_channel_list_hdl(struct oid_par_priv *poid_par_priv);
-NDIS_STATUS oid_rt_get_scan_in_progress_hdl(struct oid_par_priv *poid_par_priv);
-NDIS_STATUS oid_rt_forced_data_rate_hdl(struct oid_par_priv *poid_par_priv);
-NDIS_STATUS oid_rt_wireless_mode_for_scan_list_hdl(struct oid_par_priv *poid_par_priv);
-NDIS_STATUS oid_rt_get_bss_wireless_mode_hdl(struct oid_par_priv *poid_par_priv);
-NDIS_STATUS oid_rt_scan_with_magic_packet_hdl(struct oid_par_priv *poid_par_priv);
-
-/* **************  oid_rtl_seg_01_03 section start ************** */
-NDIS_STATUS oid_rt_ap_get_associated_station_list_hdl(struct oid_par_priv *poid_par_priv);
-NDIS_STATUS oid_rt_ap_switch_into_ap_mode_hdl(struct oid_par_priv *poid_par_priv);
-NDIS_STATUS oid_rt_ap_supported_hdl(struct oid_par_priv *poid_par_priv);
-NDIS_STATUS oid_rt_ap_set_passphrase_hdl(struct oid_par_priv *poid_par_priv);
-
-/* oid_rtl_seg_01_11 */
-NDIS_STATUS oid_rt_pro_rf_write_registry_hdl(struct oid_par_priv *poid_par_priv);
-NDIS_STATUS oid_rt_pro_rf_read_registry_hdl(struct oid_par_priv *poid_par_priv);
-
-/* **************  oid_rtl_seg_03_00 section start **************  */
-NDIS_STATUS oid_rt_get_connect_state_hdl(struct oid_par_priv *poid_par_priv);
-NDIS_STATUS oid_rt_set_default_key_id_hdl(struct oid_par_priv *poid_par_priv);
-
-
-
-
-#endif