diff --git a/target/linux/ramips/image/mt7621.mk b/target/linux/ramips/image/mt7621.mk
index 5081a6bfee..1cea7d37f8 100644
--- a/target/linux/ramips/image/mt7621.mk
+++ b/target/linux/ramips/image/mt7621.mk
@@ -248,6 +248,7 @@ define Device/buffalo_wsr-2533dhpl
   DEVICE_ALT0_MODEL := WSR-2533DHP
   IMAGE/sysupgrade.bin := trx | pad-rootfs | append-metadata
   DEVICE_PACKAGES := kmod-mt7615e kmod-mt7615-firmware
+  DEFAULT := n
 endef
 TARGET_DEVICES += buffalo_wsr-2533dhpl