diff --git a/patch/kernel/sunxi-dev/0004-arm64-allwinner-a64-disable-the-RTL8211E-internal-RX.patch b/patch/kernel/sunxi-dev/0004-arm64-allwinner-a64-disable-the-RTL8211E-internal-RX.patch
deleted file mode 100644
index c0de938bf8..0000000000
--- a/patch/kernel/sunxi-dev/0004-arm64-allwinner-a64-disable-the-RTL8211E-internal-RX.patch
+++ /dev/null
@@ -1,35 +0,0 @@
-From e89cb84d23d2537cd1b256afdd0fe880648ee1a9 Mon Sep 17 00:00:00 2001
-From: Icenowy Zheng <icenowy@aosc.io>
-Date: Mon, 21 Aug 2017 23:08:08 +0800
-Subject: [PATCH 004/146] arm64: allwinner: a64: disable the RTL8211E internal
- RX delay on Pine64+
-
-Some Pine64+ boards have a broken RTL8211E PHY, which cannot work
-reliably in 1000Base-T mode with default configuration.
-
-A solution is passed to Pine64, which is said to be disabling the
-internal RX delay of the PHY.
-
-Enable the hack by set the PHY mode to RGMII-TXID.
-
-Signed-off-by: Icenowy Zheng <icenowy@aosc.io>
----
- arch/arm64/boot/dts/allwinner/sun50i-a64-pine64-plus.dts | 2 +-
- 1 file changed, 1 insertion(+), 1 deletion(-)
-
-diff --git a/arch/arm64/boot/dts/allwinner/sun50i-a64-pine64-plus.dts b/arch/arm64/boot/dts/allwinner/sun50i-a64-pine64-plus.dts
-index 24f1aac366d6..ed715426fffc 100644
---- a/arch/arm64/boot/dts/allwinner/sun50i-a64-pine64-plus.dts
-+++ b/arch/arm64/boot/dts/allwinner/sun50i-a64-pine64-plus.dts
-@@ -52,7 +52,7 @@
- &emac {
- 	pinctrl-names = "default";
- 	pinctrl-0 = <&rgmii_pins>;
--	phy-mode = "rgmii";
-+	phy-mode = "rgmii-txid";
- 	phy-handle = <&ext_rgmii_phy>;
- 	status = "okay";
- };
--- 
-2.17.1
-