diff --git a/target/linux/ramips/image/rt305x.mk b/target/linux/ramips/image/rt305x.mk
index 058aef01b5..1545e945a3 100644
--- a/target/linux/ramips/image/rt305x.mk
+++ b/target/linux/ramips/image/rt305x.mk
@@ -343,6 +343,13 @@ define Device/freestation5
 endef
 TARGET_DEVICES += freestation5
 
+define Device/hg255d
+  DTS := HG255D
+  IMAGE_SIZE := $(ralink_default_fw_size_16M)
+  DEVICE_TITLE := HuaWei HG255D
+endef
+TARGET_DEVICES += hg255d
+
 define Device/hlk-rm04
   DTS := HLKRM04
   IMAGES += factory.bin