diff --git a/config/Config-images.in b/config/Config-images.in
index 8af21f5f3..e606c9aeb 100644
--- a/config/Config-images.in
+++ b/config/Config-images.in
@@ -267,7 +267,7 @@ menu "Target Images"
 
 	config TARGET_ROOTFS_PARTSIZE
 		int "Root filesystem partition size (in MB)"
-		depends on GRUB_IMAGES || TARGET_ROOTFS_EXT4FS || TARGET_rb532 || TARGET_mvebu || TARGET_uml
+		depends on GRUB_IMAGES || USES_ROOTFS_PART || TARGET_ROOTFS_EXT4FS || TARGET_mvebu || TARGET_rb532 || TARGET_sunxi || TARGET_uml
 		default 90
 		help
 		  Select the root filesystem partition size.