diff --git a/target/linux/mediatek/files-5.4/arch/arm64/boot/dts/mediatek/mt7986a-2500wan-emmc-rfb.dts b/target/linux/mediatek/files-5.4/arch/arm64/boot/dts/mediatek/mt7986a-2500wan-emmc-rfb.dts
index df49496..c094abe 100644
--- a/target/linux/mediatek/files-5.4/arch/arm64/boot/dts/mediatek/mt7986a-2500wan-emmc-rfb.dts
+++ b/target/linux/mediatek/files-5.4/arch/arm64/boot/dts/mediatek/mt7986a-2500wan-emmc-rfb.dts
@@ -3,11 +3,11 @@
 #include "mt7986a-pinctrl.dtsi"
 / {
 	model = "MediaTek MT7986a RFB";
-	compatible = "mediatek,mt7986a-2500wan-nor-rfb";
+	compatible = "mediatek,mt7986a-emmc-rfb";
 	chosen {
 		bootargs = "console=ttyS0,115200n1 loglevel=8  \
 				earlycon=uart8250,mmio32,0x11002000 \
-				root=/dev/mmcblk0p7 rootwait rootfstype=squashfs,f2fs";
+				root=PARTLABEL=rootfs rootwait rootfstype=squashfs,f2fs";
 	};
 
 	memory {
diff --git a/target/linux/mediatek/files-5.4/arch/arm64/boot/dts/mediatek/mt7986a-emmc-rfb.dts b/target/linux/mediatek/files-5.4/arch/arm64/boot/dts/mediatek/mt7986a-emmc-rfb.dts
index 27bf0b5..f5ec053 100644
--- a/target/linux/mediatek/files-5.4/arch/arm64/boot/dts/mediatek/mt7986a-emmc-rfb.dts
+++ b/target/linux/mediatek/files-5.4/arch/arm64/boot/dts/mediatek/mt7986a-emmc-rfb.dts
@@ -7,7 +7,7 @@
 	chosen {
 		bootargs = "console=ttyS0,115200n1 loglevel=8  \
 				earlycon=uart8250,mmio32,0x11002000 \
-				root=/dev/mmcblk0p7 rootwait rootfstype=squashfs,f2fs";
+				root=PARTLABEL=rootfs rootwait rootfstype=squashfs,f2fs";
 	};
 
 	memory {
diff --git a/target/linux/mediatek/files-5.4/arch/arm64/boot/dts/mediatek/mt7986b-2500wan-emmc-rfb.dts b/target/linux/mediatek/files-5.4/arch/arm64/boot/dts/mediatek/mt7986b-2500wan-emmc-rfb.dts
index a9b420e..d768e45 100644
--- a/target/linux/mediatek/files-5.4/arch/arm64/boot/dts/mediatek/mt7986b-2500wan-emmc-rfb.dts
+++ b/target/linux/mediatek/files-5.4/arch/arm64/boot/dts/mediatek/mt7986b-2500wan-emmc-rfb.dts
@@ -7,7 +7,7 @@
 	chosen {
 		bootargs = "console=ttyS0,115200n1 loglevel=8  \
 				earlycon=uart8250,mmio32,0x11002000 \
-				root=/dev/mmcblk0p7 rootwait rootfstype=squashfs,f2fs";
+				root=PARTLABEL=rootfs rootwait rootfstype=squashfs,f2fs";
 	};
 
 	memory {
diff --git a/target/linux/mediatek/files-5.4/arch/arm64/boot/dts/mediatek/mt7986b-emmc-rfb.dts b/target/linux/mediatek/files-5.4/arch/arm64/boot/dts/mediatek/mt7986b-emmc-rfb.dts
index 1dfecc3..73f1462 100644
--- a/target/linux/mediatek/files-5.4/arch/arm64/boot/dts/mediatek/mt7986b-emmc-rfb.dts
+++ b/target/linux/mediatek/files-5.4/arch/arm64/boot/dts/mediatek/mt7986b-emmc-rfb.dts
@@ -7,7 +7,7 @@
 	chosen {
 		bootargs = "console=ttyS0,115200n1 loglevel=8  \
 				earlycon=uart8250,mmio32,0x11002000 \
-				root=/dev/mmcblk0p7 rootwait rootfstype=squashfs,f2fs";
+				root=PARTLABEL=rootfs rootwait rootfstype=squashfs,f2fs";
 	};
 
 	memory {