diff --git a/target/linux/ipq40xx/files-4.14/arch/arm/boot/dts/qcom-ipq4018-rt-ac58u.dts b/target/linux/ipq40xx/files-4.14/arch/arm/boot/dts/qcom-ipq4018-rt-ac58u.dts
index 0f6cd689cf..ab728dcd53 100644
--- a/target/linux/ipq40xx/files-4.14/arch/arm/boot/dts/qcom-ipq4018-rt-ac58u.dts
+++ b/target/linux/ipq40xx/files-4.14/arch/arm/boot/dts/qcom-ipq4018-rt-ac58u.dts
@@ -6,12 +6,12 @@
 #include <dt-bindings/soc/qcom,tcsr.h>
 
 / {
-	model = "ASUS RT-AC58U";
+	model = "ASUS RT-AC58U / RT-AC1300UHP";
 	compatible = "asus,rt-ac58u", "qcom,ipq4019";
 
 	memory {
 		device_type = "memory";
-		reg = <0x80000000 0x8000000>;
+		reg = <0x80000000 0x10000000>;
 	};
 
 	aliases {
diff --git a/target/linux/ipq40xx/image/Makefile b/target/linux/ipq40xx/image/Makefile
index 62abeea5b7..c3a1cbd5ed 100644
--- a/target/linux/ipq40xx/image/Makefile
+++ b/target/linux/ipq40xx/image/Makefile
@@ -77,7 +77,7 @@ define Device/asus_rt-ac58u
 	BLOCKSIZE := 128k
 	PAGESIZE := 2048
 	DTB_SIZE := 65536
-	DEVICE_TITLE := Asus RT-AC58U
+	DEVICE_TITLE := Asus RT-AC58U / RT-AC1300UHP
 	IMAGE_SIZE := 20439364
 	FILESYSTEMS := squashfs
 #	Someone - in their infinite wisdom - decided to put the firmware