diff --git a/core/rtw_debug.c b/core/rtw_debug.c
index d342087..ccef671 100755
--- a/core/rtw_debug.c
+++ b/core/rtw_debug.c
@@ -23,43 +23,6 @@
 #include <rtw_debug.h>
 #include <rtw_sreset.h>
 
-#ifdef CONFIG_DEBUG_RTL871X
-
-	u32 GlobalDebugLevel = _drv_err_;
-
-	u64 GlobalDebugComponents = \
-			_module_rtl871x_xmit_c_ |
-			_module_xmit_osdep_c_ |
-			_module_rtl871x_recv_c_ |
-			_module_recv_osdep_c_ |
-			_module_rtl871x_mlme_c_ |
-			_module_mlme_osdep_c_ |
-			_module_rtl871x_sta_mgt_c_ |
-			_module_rtl871x_cmd_c_ |
-			_module_cmd_osdep_c_ |
-			_module_rtl871x_io_c_ |
-			_module_io_osdep_c_ |
-			_module_os_intfs_c_|
-			_module_rtl871x_security_c_|
-			_module_rtl871x_eeprom_c_|
-			_module_hal_init_c_|
-			_module_hci_hal_init_c_|
-			_module_rtl871x_ioctl_c_|
-			_module_rtl871x_ioctl_set_c_|
-			_module_rtl871x_ioctl_query_c_|
-			_module_rtl871x_pwrctrl_c_|
-			_module_hci_intfs_c_|
-			_module_hci_ops_c_|
-			_module_hci_ops_os_c_|
-			_module_rtl871x_ioctl_os_c|
-			_module_rtl8712_cmd_c_|
-			_module_hal_xmit_c_|
-			_module_rtl8712_recv_c_ |
-			_module_mp_ |
-			_module_efuse_;
-
-#endif
-
 #ifdef CONFIG_PROC_DEBUG
 #include <rtw_version.h>
 
diff --git a/core/rtw_mlme_ext.c b/core/rtw_mlme_ext.c
index ab1a2dd..7eb6b23 100755
--- a/core/rtw_mlme_ext.c
+++ b/core/rtw_mlme_ext.c
@@ -8758,29 +8758,7 @@ static void process_80211d(struct adapter *padapter, struct wlan_bssid_ex *bssid
 		}
 		chplan_ap.Len = i;
 
-#ifdef CONFIG_DEBUG_RTL871X
-		i = 0;
-		DBG_871X("%s: AP[%s] channel plan {", __func__, bssid->Ssid.Ssid);
-		while ((i < chplan_ap.Len) && (chplan_ap.Channel[i] != 0))
-		{
-			DBG_8192C("%02d,", chplan_ap.Channel[i]);
-			i++;
-		}
-		DBG_871X("}\n");
-#endif
-
 		memcpy(chplan_sta, pmlmeext->channel_set, sizeof(chplan_sta));
-#ifdef CONFIG_DEBUG_RTL871X
-		i = 0;
-		DBG_871X("%s: STA channel plan {", __func__);
-		while ((i < MAX_CHANNEL_NUM) && (chplan_sta[i].ChannelNum != 0))
-		{
-			DBG_871X("%02d(%c),", chplan_sta[i].ChannelNum, chplan_sta[i].ScanType==SCAN_PASSIVE?'p':'a');
-			i++;
-		}
-		DBG_871X("}\n");
-#endif
-
 		memset(pmlmeext->channel_set, 0, sizeof(pmlmeext->channel_set));
 		chplan_new = pmlmeext->channel_set;
 
@@ -8929,17 +8907,6 @@ static void process_80211d(struct adapter *padapter, struct wlan_bssid_ex *bssid
 		}
 
 		pmlmeext->update_channel_plan_by_ap_done = 1;
-
-#ifdef CONFIG_DEBUG_RTL871X
-		k = 0;
-		DBG_871X("%s: new STA channel plan {", __func__);
-		while ((k < MAX_CHANNEL_NUM) && (chplan_new[k].ChannelNum != 0))
-		{
-			DBG_871X("%02d(%c),", chplan_new[k].ChannelNum, chplan_new[k].ScanType==SCAN_PASSIVE?'p':'c');
-			k++;
-		}
-		DBG_871X("}\n");
-#endif
 	}
 
 	/*  If channel is used by AP, set channel scan type to active */
diff --git a/include/rtw_debug.h b/include/rtw_debug.h
index 5807f2a..84c0007 100755
--- a/include/rtw_debug.h
+++ b/include/rtw_debug.h
@@ -203,65 +203,6 @@ extern u32 GlobalDebugLevel;
 #endif
 #endif /* CONFIG_DEBUG */
 
-#ifdef CONFIG_DEBUG_RTL871X
-#ifndef _RTL871X_DEBUG_C_
-	extern u32 GlobalDebugLevel;
-	extern u64 GlobalDebugComponents;
-#endif
-
-#if	defined (_dbgdump) && defined (_MODULE_DEFINE_)
-
-		#undef RT_TRACE
-		#define RT_TRACE(_Comp, _Level, Fmt)\
-		do {\
-			if((_Comp & GlobalDebugComponents) && (_Level <= GlobalDebugLevel)) {\
-				_dbgdump("%s [0x%08x,%d]", DRIVER_PREFIX, (unsigned int)_Comp, _Level);\
-				_dbgdump Fmt;\
-			}\
-		}while(0)
-
-#endif
-
-
-#if	defined (_dbgdump)
-
-		#undef  _func_enter_
-		#define _func_enter_ \
-		do {	\
-			if (GlobalDebugLevel >= _drv_debug_) \
-			{																	\
-				_dbgdump("\n %s : %s enters at %d\n", DRIVER_PREFIX, __FUNCTION__, __LINE__);\
-			}		\
-		} while(0)
-
-		#undef  _func_exit_
-		#define _func_exit_ \
-		do {	\
-			if (GlobalDebugLevel >= _drv_debug_) \
-			{																	\
-				_dbgdump("\n %s : %s exits at %d\n", DRIVER_PREFIX, __FUNCTION__, __LINE__); \
-			}	\
-		} while(0)
-
-		#undef RT_PRINT_DATA
-		#define RT_PRINT_DATA(_Comp, _Level, _TitleString, _HexData, _HexDataLen)			\
-			if(((_Comp) & GlobalDebugComponents) && (_Level <= GlobalDebugLevel))	\
-			{									\
-				int __i;								\
-				u8	*ptr = (u8 *)_HexData;				\
-				_dbgdump("%s", DRIVER_PREFIX);						\
-				_dbgdump(_TitleString);						\
-				for( __i=0; __i<(int)_HexDataLen; __i++ )				\
-				{								\
-					_dbgdump("%02X%s", ptr[__i], (((__i + 1) % 4) == 0)?"  ":" ");	\
-					if (((__i + 1) % 16) == 0)	_dbgdump("\n");			\
-				}								\
-				_dbgdump("\n");							\
-			}
-#endif
-#endif /* CONFIG_DEBUG_RTL871X */
-
-
 #ifdef CONFIG_PROC_DEBUG
 
 	int proc_get_drv_version(char *page, char **start,