diff --git a/hal/HalHWImg8188E_BB.c b/hal/HalHWImg8188E_BB.c
index 557a694..eece9f2 100755
--- a/hal/HalHWImg8188E_BB.c
+++ b/hal/HalHWImg8188E_BB.c
@@ -434,24 +434,9 @@ ODM_ReadAndConfig_AGC_TAB_1T_8188E(
 		/* printk("==> %s, pktlen = %d,bndy_cnt = %d\n",__FUNCTION__,pxmit_frame->attrib.pktlen+4+32,bndy_cnt); */
 		if(rtw_IOL_exec_cmds_sync(pDM_Odm->Adapter, pxmit_frame, 1000, bndy_cnt))
 		{
-			#ifdef CONFIG_IOL_IOREG_CFG_DBG
-			printk("~~~ %s Success !!! \n",__FUNCTION__);
-			{
-				/* dump data from TX packet buffer */
-				rtw_IOL_cmd_tx_pkt_buf_dump(pDM_Odm->Adapter,pxmit_frame->attrib.pktlen+32);
-			}
-			#endif /* CONFIG_IOL_IOREG_CFG_DBG */
-
 		}
 		else{
 			printk("~~~ %s IOL_exec_cmds Failed !!! \n",__FUNCTION__);
-			#ifdef CONFIG_IOL_IOREG_CFG_DBG
-			{
-				/* dump data from TX packet buffer */
-				rtw_IOL_cmd_tx_pkt_buf_dump(pDM_Odm->Adapter,pxmit_frame->attrib.pktlen+32);
-			}
-			#endif /* CONFIG_IOL_IOREG_CFG_DBG */
-
 			rst = HAL_STATUS_FAILURE;
 		}
 	}
@@ -910,10 +895,6 @@ ODM_ReadAndConfig_PHY_REG_1T_8188E(
 	PADAPTER	Adapter =  pDM_Odm->Adapter;
 	struct xmit_frame	*pxmit_frame;
 	u8 bndy_cnt=1;
-	#ifdef CONFIG_IOL_IOREG_CFG_DBG
-	struct cmd_cmp cmpdata[ArrayLen];
-	u32	cmpdata_idx=0;
-	#endif
 #endif/* ifdef CONFIG_IOL_IOREG_CFG */
 	HAL_STATUS rst =HAL_STATUS_SUCCESS;
 	hex += board;
@@ -970,11 +951,6 @@ ODM_ReadAndConfig_PHY_REG_1T_8188E(
 						pDM_Odm->RFCalibrateInfo.RegA24 = v2;
 
 					rtw_IOL_append_WD_cmd(pxmit_frame,(u16)v1, v2,bMaskDWord);
-					#ifdef CONFIG_IOL_IOREG_CFG_DBG
-							cmpdata[cmpdata_idx].addr = v1;
-							cmpdata[cmpdata_idx].value= v2;
-							cmpdata_idx++;
-					#endif
 				}
 			}
 			else
@@ -1031,11 +1007,6 @@ ODM_ReadAndConfig_PHY_REG_1T_8188E(
 							pDM_Odm->RFCalibrateInfo.RegA24 = v2;
 
 						rtw_IOL_append_WD_cmd(pxmit_frame,(u16)v1, v2,bMaskDWord);
-						#ifdef CONFIG_IOL_IOREG_CFG_DBG
-								cmpdata[cmpdata_idx].addr = v1;
-								cmpdata[cmpdata_idx].value= v2;
-								cmpdata_idx++;
-						#endif
 					}
 				}
 				else
@@ -1059,41 +1030,10 @@ ODM_ReadAndConfig_PHY_REG_1T_8188E(
 		/* printk("==> %s, pktlen = %d,bndy_cnt = %d\n",__FUNCTION__,pxmit_frame->attrib.pktlen+4+32,bndy_cnt); */
 		if(rtw_IOL_exec_cmds_sync(pDM_Odm->Adapter, pxmit_frame, 1000, bndy_cnt))
 		{
-			#ifdef CONFIG_IOL_IOREG_CFG_DBG
-			printk("~~~ %s IOL_exec_cmds Success !!! \n",__FUNCTION__);
-			{
-				u32 idx;
-				u32 cdata;
-				printk("  %s data compare => array_len:%d \n",__FUNCTION__,cmpdata_idx);
-				printk("### %s data compared !!###\n",__FUNCTION__);
-				for(idx=0;idx< cmpdata_idx;idx++)
-				{
-					cdata = ODM_Read4Byte(pDM_Odm, cmpdata[idx].addr);
-					if(cdata != cmpdata[idx].value){
-						printk(" addr:0x%04x, data:(0x%02x : 0x%02x) \n",
-							cmpdata[idx].addr,cmpdata[idx].value,cdata);
-						rst = HAL_STATUS_FAILURE;
-					}
-				}
-				printk("### %s data compared !!###\n",__FUNCTION__);
-				/* if(rst == HAL_STATUS_FAILURE) */
-				{/* dump data from TX packet buffer */
-					rtw_IOL_cmd_tx_pkt_buf_dump(pDM_Odm->Adapter,pxmit_frame->attrib.pktlen+32);
-				}
-
-			}
-			#endif /* CONFIG_IOL_IOREG_CFG_DBG */
-
 		}
 		else{
 			rst = HAL_STATUS_FAILURE;
 			printk("~~~ IOL Config %s Failed !!! \n",__FUNCTION__);
-			#ifdef CONFIG_IOL_IOREG_CFG_DBG
-			{
-				/* dump data from TX packet buffer */
-				rtw_IOL_cmd_tx_pkt_buf_dump(pDM_Odm->Adapter,pxmit_frame->attrib.pktlen+32);
-			}
-			#endif /* CONFIG_IOL_IOREG_CFG_DBG */
 		}
 	}
 #endif	/* ifdef CONFIG_IOL_IOREG_CFG */
diff --git a/hal/HalHWImg8188E_MAC.c b/hal/HalHWImg8188E_MAC.c
index 749019c..dc1e97d 100755
--- a/hal/HalHWImg8188E_MAC.c
+++ b/hal/HalHWImg8188E_MAC.c
@@ -177,10 +177,6 @@ ODM_ReadAndConfig_MAC_REG_8188E(
 	PADAPTER	Adapter =  pDM_Odm->Adapter;
 	struct xmit_frame	*pxmit_frame;
 	u8 bndy_cnt = 1;
-	#ifdef CONFIG_IOL_IOREG_CFG_DBG
-	struct cmd_cmp cmpdata[ArrayLen];
-	u32	cmpdata_idx=0;
-	#endif
 #endif /* CONFIG_IOL_IOREG_CFG */
 	HAL_STATUS rst =HAL_STATUS_SUCCESS;
 	hex += board;
@@ -216,11 +212,6 @@ ODM_ReadAndConfig_MAC_REG_8188E(
 					if(rtw_IOL_cmd_boundary_handle(pxmit_frame))
 						bndy_cnt++;
 					rtw_IOL_append_WB_cmd(pxmit_frame,(u16)v1, (u8)v2,0xFF);
-					#ifdef CONFIG_IOL_IOREG_CFG_DBG
-						cmpdata[cmpdata_idx].addr = v1;
-						cmpdata[cmpdata_idx].value= v2;
-						cmpdata_idx++;
-					#endif
 				}
 				else
 			#endif	/* endif CONFIG_IOL_IOREG_CFG */
@@ -254,11 +245,6 @@ ODM_ReadAndConfig_MAC_REG_8188E(
 						if(rtw_IOL_cmd_boundary_handle(pxmit_frame))
 							bndy_cnt++;
 						rtw_IOL_append_WB_cmd(pxmit_frame,(u16)v1, (u8)v2,0xFF);
-						#ifdef CONFIG_IOL_IOREG_CFG_DBG
-							cmpdata[cmpdata_idx].addr = v1;
-							cmpdata[cmpdata_idx].value= v2;
-							cmpdata_idx++;
-						#endif
 					}
 					else
 					#endif /* ifdef CONFIG_IOL_IOREG_CFG */
@@ -284,43 +270,9 @@ ODM_ReadAndConfig_MAC_REG_8188E(
 
 		if(rtw_IOL_exec_cmds_sync(pDM_Odm->Adapter, pxmit_frame, 1000, bndy_cnt))
 		{
-			#ifdef CONFIG_IOL_IOREG_CFG_DBG
-			printk("~~~ IOL Config MAC Success !!! \n");
-			/* compare writed data */
-			{
-				u32 idx;
-				u8 cdata;
-				/*  HAL_STATUS_FAILURE; */
-				printk("  MAC data compare => array_len:%d \n",cmpdata_idx);
-				for(idx=0;idx< cmpdata_idx;idx++)
-				{
-					cdata = ODM_Read1Byte(pDM_Odm, cmpdata[idx].addr);
-					if(cdata != cmpdata[idx].value){
-						printk("### MAC data compared failed !! addr:0x%04x, data:(0x%02x : 0x%02x) ###\n",
-							cmpdata[idx].addr,cmpdata[idx].value,cdata);
-						/* rst = HAL_STATUS_FAILURE; */
-					}
-				}
-
-
-				/* dump data from TX packet buffer */
-				/* if(rst == HAL_STATUS_FAILURE) */
-				{
-					rtw_IOL_cmd_tx_pkt_buf_dump(pDM_Odm->Adapter,pxmit_frame->attrib.pktlen+32);
-				}
-
-			}
-			#endif /* CONFIG_IOL_IOREG_CFG_DBG */
-
 		}
 		else{
 			printk("~~~ MAC IOL_exec_cmds Failed !!! \n");
-			#ifdef CONFIG_IOL_IOREG_CFG_DBG
-			{
-				/* dump data from TX packet buffer */
-				rtw_IOL_cmd_tx_pkt_buf_dump(pDM_Odm->Adapter,pxmit_frame->attrib.pktlen+32);
-			}
-			#endif /* CONFIG_IOL_IOREG_CFG_DBG */
 			rst = HAL_STATUS_FAILURE;
 		}
 
diff --git a/hal/HalHWImg8188E_RF.c b/hal/HalHWImg8188E_RF.c
index 7e7a4ee..fe31baa 100755
--- a/hal/HalHWImg8188E_RF.c
+++ b/hal/HalHWImg8188E_RF.c
@@ -197,10 +197,6 @@ ODM_ReadAndConfig_RadioA_1T_8188E(
 	PADAPTER	Adapter =  pDM_Odm->Adapter;
 	struct xmit_frame	*pxmit_frame;
 	u8 bndy_cnt = 1;
-	#ifdef CONFIG_IOL_IOREG_CFG_DBG
-	struct cmd_cmp cmpdata[ArrayLen];
-	u32	cmpdata_idx=0;
-	#endif
 #endif/* ifdef CONFIG_IOL_IOREG_CFG */
 	HAL_STATUS rst =HAL_STATUS_SUCCESS;
 
@@ -254,11 +250,6 @@ ODM_ReadAndConfig_RadioA_1T_8188E(
 				}
 				else{
 					rtw_IOL_append_WRF_cmd(pxmit_frame, ODM_RF_PATH_A,(u16)v1, v2,bRFRegOffsetMask) ;
-					#ifdef CONFIG_IOL_IOREG_CFG_DBG
-					cmpdata[cmpdata_idx].addr = v1;
-					cmpdata[cmpdata_idx].value= v2;
-					cmpdata_idx++;
-					#endif
 				}
 
 			}
@@ -315,12 +306,6 @@ ODM_ReadAndConfig_RadioA_1T_8188E(
 					}
 					else{
 						rtw_IOL_append_WRF_cmd(pxmit_frame, ODM_RF_PATH_A,(u16)v1, v2,bRFRegOffsetMask) ;
-						#ifdef CONFIG_IOL_IOREG_CFG_DBG
-						cmpdata[cmpdata_idx].addr = v1;
-						cmpdata[cmpdata_idx].value= v2;
-						cmpdata_idx++;
-						#endif
-
 					}
 
 				}
@@ -345,40 +330,10 @@ ODM_ReadAndConfig_RadioA_1T_8188E(
 		/* printk("==> %s, pktlen = %d,bndy_cnt = %d\n",__FUNCTION__,pxmit_frame->attrib.pktlen+4+32,bndy_cnt); */
 		if(rtw_IOL_exec_cmds_sync(pDM_Odm->Adapter, pxmit_frame, 1000, bndy_cnt))
 		{
-			#ifdef CONFIG_IOL_IOREG_CFG_DBG
-			printk("~~~ %s Success !!! \n",__FUNCTION__);
-			{
-				u32 idx;
-				u32 cdata;
-				printk("  %s data compare => array_len:%d \n",__FUNCTION__,cmpdata_idx);
-				printk("### %s data compared !!###\n",__FUNCTION__);
-				for(idx=0;idx< cmpdata_idx;idx++)
-				{
-					cdata = ODM_GetRFReg(pDM_Odm, ODM_RF_PATH_A,cmpdata[idx].addr,bRFRegOffsetMask);
-					if(cdata != cmpdata[idx].value){
-						printk("addr:0x%04x, data:(0x%02x : 0x%02x) \n",
-							cmpdata[idx].addr,cmpdata[idx].value,cdata);
-						rst = HAL_STATUS_FAILURE;
-					}
-				}
-				printk("### %s data compared !!###\n",__FUNCTION__);
-				/* if(rst == HAL_STATUS_FAILURE) */
-				{/* dump data from TX packet buffer */
-					rtw_IOL_cmd_tx_pkt_buf_dump(pDM_Odm->Adapter,pxmit_frame->attrib.pktlen+32);
-				}
-			}
-			#endif /* CONFIG_IOL_IOREG_CFG_DBG */
-
 		}
 		else{
 			rst = HAL_STATUS_FAILURE;
 			printk("~~~ IOL Config %s Failed !!! \n",__FUNCTION__);
-			#ifdef CONFIG_IOL_IOREG_CFG_DBG
-			{
-				/* dump data from TX packet buffer */
-				rtw_IOL_cmd_tx_pkt_buf_dump(pDM_Odm->Adapter,pxmit_frame->attrib.pktlen+32);
-			}
-			#endif /* CONFIG_IOL_IOREG_CFG_DBG */
 		}
 	}
 
diff --git a/hal/rtl8188eu_xmit.c b/hal/rtl8188eu_xmit.c
index ad07fbf..3f7c5d6 100755
--- a/hal/rtl8188eu_xmit.c
+++ b/hal/rtl8188eu_xmit.c
@@ -529,9 +529,6 @@ s32 rtl8188eu_xmit_buf_handler(struct adapter *padapter)
 }
 #endif
 
-#ifdef CONFIG_IOL_IOREG_CFG_DBG
-#include <rtw_iol.h>
-#endif
 /* for non-agg data frame or  management frame */
 static s32 rtw_dump_xframe(struct adapter *padapter, struct xmit_frame *pxmitframe)
 {
@@ -586,9 +583,6 @@ static s32 rtw_dump_xframe(struct adapter *padapter, struct xmit_frame *pxmitfra
 		{
 			w_sz = sz + TXDESC_SIZE + PACKET_OFFSET_SZ;
 		}
-#ifdef CONFIG_IOL_IOREG_CFG_DBG
-		rtw_IOL_cmd_buf_dump(padapter,w_sz,pxmitframe->buf_addr);
-#endif
 		ff_hwaddr = rtw_get_ff_hwaddr(pxmitframe);
 
 #ifdef CONFIG_XMIT_THREAD_MODE
diff --git a/include/rtw_iol.h b/include/rtw_iol.h
index a1c5e05..9bd5ff6 100755
--- a/include/rtw_iol.h
+++ b/include/rtw_iol.h
@@ -68,11 +68,4 @@ int _rtw_IOL_append_WRF_cmd(struct xmit_frame *xmit_frame, u8 rf_path, u16 addr,
 u8 rtw_IOL_cmd_boundary_handle(struct xmit_frame *pxmit_frame);
 void  rtw_IOL_cmd_buf_dump(struct adapter *Adapter,int buf_len,u8 *pbuf);
 
-#ifdef CONFIG_IOL_IOREG_CFG_DBG
-	struct cmd_cmp{
-		u16 addr;
-		u32 value;
-	};
-#endif
-
 #endif //__RTW_IOL_H_