diff --git a/target/linux/ramips/image/mt7621.mk b/target/linux/ramips/image/mt7621.mk
index c8de8bd5ff..a352ca21d7 100644
--- a/target/linux/ramips/image/mt7621.mk
+++ b/target/linux/ramips/image/mt7621.mk
@@ -44,6 +44,7 @@ endef
 define Device/11acnas
   DTS := 11ACNAS
   IMAGE_SIZE := $(ralink_default_fw_size_16M)
+  UIMAGE_NAME := 11AC-NAS-Router(0.0.0)
   DEVICE_TITLE := WeVO 11AC NAS Router
   DEVICE_PACKAGES := kmod-mt7603 kmod-usb3 kmod-usb-ledtrig-usbport wpad-mini
 endef
@@ -334,6 +335,7 @@ TARGET_DEVICES += vr500
 define Device/w2914nsv2
   DTS := W2914NSV2
   IMAGE_SIZE := $(ralink_default_fw_size_16M)
+  UIMAGE_NAME := W2914NS-V2(0.0.0)
   DEVICE_TITLE := WeVO W2914NS v2
   DEVICE_PACKAGES := \
 	kmod-mt7603 kmod-mt76x2 kmod-usb3 kmod-usb-ledtrig-usbport wpad-mini