diff --git a/drivers/staging/rtl8723bs/hal/rtl8723b_hal_init.c b/drivers/staging/rtl8723bs/hal/rtl8723b_hal_init.c
index 05e29e90002a..2a32a8445178 100644
--- a/drivers/staging/rtl8723bs/hal/rtl8723b_hal_init.c
+++ b/drivers/staging/rtl8723bs/hal/rtl8723b_hal_init.c
@@ -860,11 +860,8 @@ void rtl8723b_InitBeaconParameters(struct adapter *padapter)
 	/*  because test chip does not contension before sending beacon. by tynli. 2009.11.03 */
 	rtw_write16(padapter, REG_BCNTCFG, BCNTCFG_8723B);
 
-	pHalData->RegBcnCtrlVal = rtw_read8(padapter, REG_BCN_CTRL);
-	pHalData->RegTxPause = rtw_read8(padapter, REG_TXPAUSE);
 	pHalData->RegFwHwTxQCtrl = rtw_read8(padapter, REG_FWHW_TXQ_CTRL+2);
 	pHalData->RegReg542 = rtw_read8(padapter, REG_TBTT_PROHIBIT+2);
-	pHalData->RegCR_1 = rtw_read8(padapter, REG_CR+1);
 }
 
 void _InitBurstPktLen_8723BS(struct adapter *Adapter)
diff --git a/drivers/staging/rtl8723bs/include/hal_data.h b/drivers/staging/rtl8723bs/include/hal_data.h
index 4f37beb0c2db..6d9421cd0312 100644
--- a/drivers/staging/rtl8723bs/include/hal_data.h
+++ b/drivers/staging/rtl8723bs/include/hal_data.h
@@ -223,12 +223,9 @@ struct hal_com_data {
 	u8 LastHMEBoxNum;
 
 	u8 fw_ractrl;
-	u8 RegTxPause;
 	/*  Beacon function related global variable. */
-	u8 RegBcnCtrlVal;
 	u8 RegFwHwTxQCtrl;
 	u8 RegReg542;
-	u8 RegCR_1;
 	u16 RegRRSR;
 
 	u8 CurAntenna;