diff --git a/target/linux/adm5120-2.6/config/default b/target/linux/adm5120-2.6/config/default
index 81117c4234a3b1f612038c341b118c0e5e811fa3..9d00bffaccdacdc2a101c16fdb212962de7f6888 100644
--- a/target/linux/adm5120-2.6/config/default
+++ b/target/linux/adm5120-2.6/config/default
@@ -199,7 +199,7 @@ CONFIG_MODULE_FORCE_UNLOAD=y
 # CONFIG_MSDOS_FS is not set
 CONFIG_MTD=y
 # CONFIG_MTD_ABSENT is not set
-# CONFIG_MTD_ADM5120 is not set
+CONFIG_MTD_ADM5120=y
 # CONFIG_MTD_BLOCK is not set
 # CONFIG_MTD_BLOCK2MTD is not set
 # CONFIG_MTD_BLOCK_RO is not set