diff --git a/src/soc/intel/xeon_sp/lockdown.c b/src/soc/intel/xeon_sp/lockdown.c
index a3d17b46c3..f638c2b9d1 100644
--- a/src/soc/intel/xeon_sp/lockdown.c
+++ b/src/soc/intel/xeon_sp/lockdown.c
@@ -6,25 +6,11 @@
 #include <soc/lockdown.h>
 #include <soc/pm.h>
 
-static void lpc_lockdown_config(void)
-{
-	/* Set BIOS Interface Lock, BIOS Lock */
-	lpc_set_bios_interface_lock_down();
-
-	/* Only allow writes in SMM */
-	if (CONFIG(BOOTMEDIA_SMM_BWP)) {
-		lpc_set_eiss();
-		lpc_enable_wp();
-	}
-	lpc_set_lock_enable();
-}
-
 void soc_lockdown_config(int chipset_lockdown)
 {
 	if (chipset_lockdown == CHIPSET_LOCKDOWN_FSP)
 		return;
 
-	lpc_lockdown_config();
 	pmc_lockdown_config();
 	sata_lockdown_config(chipset_lockdown);
 	spi_lockdown_config(chipset_lockdown);