diff --git a/configs/bf506f-ezkit_defconfig b/configs/bf506f-ezkit_defconfig
index 09c9899..f164e06 100644
--- a/configs/bf506f-ezkit_defconfig
+++ b/configs/bf506f-ezkit_defconfig
@@ -2,3 +2,4 @@
 CONFIG_TARGET_BF506F_EZKIT=y
 # CONFIG_CMD_BOOTM is not set
 # CONFIG_CMD_EXPORTENV is not set
+# CONFIG_CMD_IMPORTENV is not set