diff --git a/target/linux/ramips/image/mt7621.mk b/target/linux/ramips/image/mt7621.mk
index 3f08ad1bb27..323bfcd6f2b 100644
--- a/target/linux/ramips/image/mt7621.mk
+++ b/target/linux/ramips/image/mt7621.mk
@@ -2679,7 +2679,6 @@ define Device/tplink_er605-v2
   KERNEL_LOADADDR := 0x82000000
   KERNEL := kernel-bin | relocate-kernel $(loadaddr-y) | lzma | \
 	fit lzma $$(KDIR)/image-$$(firstword $$(DEVICE_DTS)).dtb
-  IMAGES += sysupgrade.tar
   IMAGE_SIZE := 127744k
 endef
 TARGET_DEVICES += tplink_er605-v2