diff --git a/drivers/staging/rtl8723au/include/Hal8723APhyCfg.h b/drivers/staging/rtl8723au/include/Hal8723APhyCfg.h
index fa6f4aecb355..2247d9874719 100644
--- a/drivers/staging/rtl8723au/include/Hal8723APhyCfg.h
+++ b/drivers/staging/rtl8723au/include/Hal8723APhyCfg.h
@@ -17,18 +17,8 @@
 #define __INC_HAL8723PHYCFG_H__
 
 /*--------------------------Define Parameters-------------------------------*/
-#define LOOP_LIMIT				5
-#define MAX_STALL_TIME		50		/* us */
-#define AntennaDiversityValue	0x80
-#define MAX_TXPWR_IDX_NMODE_92S	63
-#define Reset_Cnt_Limit		3
-
-
 #define MAX_AGGR_NUM	0x0909
 
-/*--------------------------Define Parameters-------------------------------*/
-
-
 /*------------------------------Define structure----------------------------*/
 enum RF_RADIO_PATH {
 	RF_PATH_A = 0,			/* Radio Path A */