diff --git a/target/linux/ramips/image/rt305x.mk b/target/linux/ramips/image/rt305x.mk
index e6536da3f3c..92cc9094a8b 100644
--- a/target/linux/ramips/image/rt305x.mk
+++ b/target/linux/ramips/image/rt305x.mk
@@ -120,6 +120,7 @@ endef
 TARGET_DEVICES += allnet_all5002
 
 define Device/allnet_all5003
+  $(Device/uimage-lzma-loader)
   SOC := rt5350
   IMAGE_SIZE := 32448k
   DEVICE_VENDOR := Allnet