diff --git a/drivers/staging/rtl8723bs/include/drv_types.h b/drivers/staging/rtl8723bs/include/drv_types.h
index cbbdf45012c4..64a2ffd45563 100644
--- a/drivers/staging/rtl8723bs/include/drv_types.h
+++ b/drivers/staging/rtl8723bs/include/drv_types.h
@@ -160,7 +160,6 @@ struct registry_priv {
 	u8 reg_enable_tx_power_by_rate;
 	u8 reg_power_base;
 	u8 reg_pwr_tbl_sel;
-	u8 AmplifierType_2G;
 	u8 bEn_RFE;
 	u8 RFE_Type;
 	u8  check_fw_ps;