diff --git a/include/configs/EP1S40.h b/include/configs/EP1S40.h
index 36e1f81..9e9a8a4 100644
--- a/include/configs/EP1S40.h
+++ b/include/configs/EP1S40.h
@@ -170,7 +170,7 @@
 #define CONFIG_CMD_BDI
 #define CONFIG_CMD_DHCP
 #define CONFIG_CMD_ECHO
-#define CONFIG_CMD_ENV
+#define CONFIG_CMD_SAVEENV
 #define CONFIG_CMD_FLASH
 #define CONFIG_CMD_IMI
 #define CONFIG_CMD_IRQ