diff --git a/target/linux/octeon/base-files/lib/preinit/79_move_config b/target/linux/octeon/base-files/lib/preinit/79_move_config
index 01491500a03..e81627aaf20 100644
--- a/target/linux/octeon/base-files/lib/preinit/79_move_config
+++ b/target/linux/octeon/base-files/lib/preinit/79_move_config
@@ -22,7 +22,8 @@ octeon_move_config() {
 		itus,shield-router)
 			move_config "/dev/mmcblk1p1"
 			;;
-		ubnt,edgerouter-4 | \
+		er|\
+		ubnt,edgerouter-4|\
 		ubnt,edgerouter-6p)
 			move_config "/dev/mmcblk0p1"
 			;;
diff --git a/target/linux/octeon/base-files/lib/upgrade/platform.sh b/target/linux/octeon/base-files/lib/upgrade/platform.sh
index 14b3eefe7e6..0b018890c5f 100755
--- a/target/linux/octeon/base-files/lib/upgrade/platform.sh
+++ b/target/linux/octeon/base-files/lib/upgrade/platform.sh
@@ -34,6 +34,7 @@ platform_copy_config() {
 	itus,shield-router)
 		platform_copy_config_helper /dev/mmcblk1p1
 		;;
+	er|\
 	ubnt,edgerouter-4|\
 	ubnt,edgerouter-6p)
 		platform_copy_config_helper /dev/mmcblk0p1