diff --git a/board/compulab/common/eeprom.h b/board/compulab/common/eeprom.h
index 51c8acf..9bd7604 100644
--- a/board/compulab/common/eeprom.h
+++ b/board/compulab/common/eeprom.h
@@ -10,7 +10,7 @@
 #define _EEPROM_
 #include <errno.h>
 
-#ifdef CONFIG_SYS_I2C_LEGACY
+#if CONFIG_IS_ENABLED(SYS_I2C_LEGACY)
 int cl_eeprom_read_mac_addr(uchar *buf, uint eeprom_bus);
 u32 cl_eeprom_get_board_rev(uint eeprom_bus);
 int cl_eeprom_get_product_name(uchar *buf, uint eeprom_bus);