diff --git a/src/mainboard/intel/elkhartlake_crb/mainboard.c b/src/mainboard/intel/elkhartlake_crb/mainboard.c
index f529573dee..c63beb74c3 100644
--- a/src/mainboard/intel/elkhartlake_crb/mainboard.c
+++ b/src/mainboard/intel/elkhartlake_crb/mainboard.c
@@ -3,7 +3,6 @@
 #include <baseboard/variants.h>
 #include <device/device.h>
 #include <soc/gpio.h>
-#include <smbios.h>
 
 static void mainboard_init(void *chip_info)
 {
@@ -14,12 +13,6 @@ static void mainboard_init(void *chip_info)
 	gpio_configure_pads(pads, num);
 }
 
-const char *smbios_system_sku(void)
-{
-	static const char *sku_str = "sku2147483647"; /* sku{0-1} */
-	return sku_str;
-}
-
 struct chip_operations mainboard_ops = {
 	.init = mainboard_init,
 };