diff --git a/target/linux/ramips/image/mt7621.mk b/target/linux/ramips/image/mt7621.mk
index a4edf0a6df..396b112b76 100644
--- a/target/linux/ramips/image/mt7621.mk
+++ b/target/linux/ramips/image/mt7621.mk
@@ -1254,6 +1254,7 @@ TARGET_DEVICES += wavlink_wl-wn531a6
 
 define Device/wevo_11acnas
   $(Device/dsa-migration)
+  $(Device/uimage-lzma-loader)
   IMAGE_SIZE := 16064k
   UIMAGE_NAME := 11AC-NAS-Router(0.0.0)
   DEVICE_VENDOR := WeVO
@@ -1266,6 +1267,7 @@ TARGET_DEVICES += wevo_11acnas
 
 define Device/wevo_w2914ns-v2
   $(Device/dsa-migration)
+  $(Device/uimage-lzma-loader)
   IMAGE_SIZE := 16064k
   UIMAGE_NAME := W2914NS-V2(0.0.0)
   DEVICE_VENDOR := WeVO