diff --git a/target/linux/orion/config-default b/target/linux/orion/config-default
index b370b1048b13cb02782c4b03636823fd5b850886..c83291c9fa415238f76b4e73b3d049ab7609a804 100644
--- a/target/linux/orion/config-default
+++ b/target/linux/orion/config-default
@@ -156,6 +156,7 @@ CONFIG_MEDIA_TUNER_XC2028=m
 CONFIG_MEDIA_TUNER_XC5000=m
 # CONFIG_MINIX_FS is not set
 # CONFIG_MMC_TEST is not set
+# CONFIG_MMC_MVSDIO is not set
 CONFIG_MTD_PHYSMAP=y
 CONFIG_MTD_PHYSMAP_BANKWIDTH=1
 CONFIG_MTD_PHYSMAP_LEN=0