diff --git a/drivers/staging/rtl8723bs/hal/HalBtcOutSrc.h b/drivers/staging/rtl8723bs/hal/HalBtcOutSrc.h
index 36636ad62aac..9c9ad29870e2 100644
--- a/drivers/staging/rtl8723bs/hal/HalBtcOutSrc.h
+++ b/drivers/staging/rtl8723bs/hal/HalBtcOutSrc.h
@@ -115,7 +115,6 @@ extern u32 		GLBtcDbgType[];
 /*  The following is for dbgview print */
 #if DBG
 #else
-#define BTC_PRINT_F(dbgtype, dbgflag, printstr)		 no_printk printstr
 #endif
 
 struct btc_board_info {