diff --git a/chip/it83xx/build.mk b/chip/it83xx/build.mk
index 69832c2de6..2179b8c17e 100644
--- a/chip/it83xx/build.mk
+++ b/chip/it83xx/build.mk
@@ -9,8 +9,6 @@
 # IT83xx SoC family has an Andes N801 core.
 CORE:=nds32
 
-CFLAGS_CPU+=-mno-gp-direct
-
 # Required chip modules
 chip-y=hwtimer.o uart.o gpio.o system.o clock.o irq.o intc.o
 
diff --git a/chip/it83xx/lpc.c b/chip/it83xx/lpc.c
index 251d007f28..e1ce1be832 100644
--- a/chip/it83xx/lpc.c
+++ b/chip/it83xx/lpc.c
@@ -64,8 +64,6 @@ static uint8_t params_copy[EC_LPC_HOST_PACKET_SIZE] __aligned(4);
 static int init_done;
 static int p80l_index;
 
-static uint8_t * const cmd_params = (uint8_t *)host_cmd_memmap +
-	EC_LPC_ADDR_HOST_PARAM - EC_LPC_ADDR_HOST_ARGS;
 static struct ec_lpc_host_args * const lpc_host_args =
 	(struct ec_lpc_host_args *)host_cmd_memmap;