diff --git a/overlay/tegra234-jetson.dts b/overlay/tegra234-jetson.dts
index 960e1c5..2cafaf1 100644
--- a/overlay/tegra234-jetson.dts
+++ b/overlay/tegra234-jetson.dts
@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2022-2023, NVIDIA CORPORATION & AFFILIATES.
+ * Copyright (c) 2022, NVIDIA CORPORATION & AFFILIATES.
  *
  * SPDX-License-Identifier: GPL-2.0
  */
@@ -116,31 +116,17 @@
 	fragment@0 {
 		target-path = "/bus@0/host1x@13e00000";
 		__overlay__ {
-#if LINUX_VERSION > 515
 			#address-cells = <1>;
 			#size-cells = <1>;
-#else
-			#address-cells = <2>;
-			#size-cells = <2>;
-#endif
 
 			interrupt-parent = <&gic>;
 
-#if LINUX_VERSION > 515
 			ranges = <0x14800000 0x14800000 0x02000000>,
 				 <0x24700000 0x24700000 0x00080000>;
-#else
-			ranges = <0x0 0x14800000 0x0 0x14800000 0x0 0x02000000>,
-				 <0x0 0x24700000 0x0 0x24700000 0x0 0x00080000>;
-#endif
 
 			nvjpg@15380000 {
 				compatible = "nvidia,tegra234-nvjpg";
-#if LINUX_VERSION > 515
 				reg = <0x15380000 0x00040000>;
-#else
-				reg = <0x0 0x15380000 0x0 0x00040000>;
-#endif
 				clocks = <&bpmp TEGRA234_CLK_NVJPG>;
 				clock-names = "nvjpg";
 				resets = <&bpmp TEGRA234_RESET_NVJPG>;
@@ -158,11 +144,7 @@
 
 			nvdec@15480000 {
 				compatible = "nvidia,tegra234-nvdec";
-#if LINUX_VERSION > 515
 				reg = <0x15480000 0x00040000>;
-#else
-				reg = <0x0 0x15480000 0x0 0x00040000>;
-#endif
 				clocks = <&bpmp TEGRA234_CLK_NVDEC>,
 				         <&bpmp TEGRA234_CLK_FUSE>,
 				         <&bpmp TEGRA234_CLK_TSEC_PKA>;
@@ -181,11 +163,7 @@
 
 			nvenc@154c0000 {
 				compatible = "nvidia,tegra234-nvenc";
-#if LINUX_VERSION > 515
 				reg = <0x154c0000 0x00040000>;
-#else
-				reg = <0x0 0x154c0000 0x0 0x00040000>;
-#endif
 				clocks = <&bpmp TEGRA234_CLK_NVENC>;
 				clock-names = "nvenc";
 				resets = <&bpmp TEGRA234_RESET_NVENC>;
@@ -201,11 +179,7 @@
 
 			nvjpg@15540000 {
 				compatible = "nvidia,tegra234-nvjpg";
-#if LINUX_VERSION > 515
 				reg = <0x15540000 0x00040000>;
-#else
-				reg = <0x0 0x15540000 0x0 0x00040000>;
-#endif
 				clocks = <&bpmp TEGRA234_CLK_NVJPG1>;
 				clock-names = "nvjpg";
 				resets = <&bpmp TEGRA234_RESET_NVJPG1>;
@@ -224,11 +198,7 @@
 			nvdla0: nvdla0@15880000 {
 				compatible = "nvidia,tegra234-nvdla";
 				power-domains = <&bpmp TEGRA234_POWER_DOMAIN_DLAA>;
-#if LINUX_VERSION > 515
 				reg = <0x15880000 0x00040000>;
-#else
-				reg = <0x0 0x15880000 0x0 0x00040000>;
-#endif
 				interrupts = <GIC_SPI 236 IRQ_TYPE_LEVEL_HIGH>;
 
 				resets = <&bpmp TEGRA234_RESET_DLA0>;
@@ -249,11 +219,7 @@
 			nvdla1: nvdla1@158c0000 {
 				compatible = "nvidia,tegra234-nvdla";
 				power-domains = <&bpmp TEGRA234_POWER_DOMAIN_DLAB>;
-#if LINUX_VERSION > 515
 				reg = <0x158c0000 0x00040000>;
-#else
-				reg = <0x0 0x158c0000 0x0 0x00040000>;
-#endif
 				interrupts = <GIC_SPI 237 IRQ_TYPE_LEVEL_HIGH>;
 
 				resets = <&bpmp TEGRA234_RESET_DLA1>;
@@ -273,11 +239,7 @@
 
 			ofa@15a50000 {
 				compatible = "nvidia,tegra234-ofa";
-#if LINUX_VERSION > 515
 				reg = <0x15a50000 0x00040000>;
-#else
-				reg = <0x0 0x15a50000 0x0 0x00040000>;
-#endif
 				clocks = <&bpmp TEGRA234_CLK_OFA>;
 				clock-names = "ofa";
 				resets = <&bpmp TEGRA234_RESET_OFA>;
@@ -294,13 +256,8 @@
 			pva0: pva0@16000000 {
 				compatible = "nvidia,tegra234-pva";
 				power-domains = <&bpmp TEGRA234_POWER_DOMAIN_PVA>;
-#if LINUX_VERSION > 515
 				reg = <0x16000000 0x800000>,
 				      <0x24700000 0x080000>;
-#else
-				reg = <0x0 0x16000000 0x0 0x800000>,
-				      <0x0 0x24700000 0x0 0x080000>;
-#endif
 				interrupts = <0 234 0x04>,
 					<0 432 0x04>,
 					<0 433 0x04>,
@@ -382,25 +339,14 @@
 	fragment@1 {
 		target-path = "/bus@0";
 		__overlay__ {
-#if LINUX_VERSION > 515
 			#address-cells = <1>;
 			#size-cells = <1>;
-#else
-			#address-cells = <2>;
-			#size-cells = <2>;
-#endif
 
 			gpu@17000000 {
 				compatible = "nvidia,ga10b";
-#if LINUX_VERSION > 515
 				reg = <0x17000000 0x01000000>,
 				      <0x18000000 0x01000000>,
 				      <0x03b41000 0x00001000>;
-#else
-				reg = <0x0 0x17000000 0x0 0x01000000>,
-				      <0x0 0x18000000 0x0 0x01000000>,
-				      <0x0 0x03b41000 0x0 0x00001000>;
-#endif
 				interrupt-parent = <&gic>;
 				interrupts = <GIC_SPI 68 IRQ_TYPE_LEVEL_HIGH>,
 					     <GIC_SPI 70 IRQ_TYPE_LEVEL_HIGH>,
diff --git a/overlay/tegra234-sbsa-uart.dts b/overlay/tegra234-sbsa-uart.dts
index b286575..8e85dd4 100644
--- a/overlay/tegra234-sbsa-uart.dts
+++ b/overlay/tegra234-sbsa-uart.dts
@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2022-2023, NVIDIA CORPORATION.  All rights reserved.
+ * Copyright (c) 2022, NVIDIA CORPORATION.  All rights reserved.
  *
  * This program is free software; you can redistribute it and/or modify it
  * under the terms and conditions of the GNU General Public License,
@@ -32,11 +32,7 @@
 		__overlay__ {
 			serial@31d0000 {
 				compatible = "arm,sbsa-uart";
-#if LINUX_VERSION > 515
 				reg = <0x31d0000 0x10000>;
-#else
-				reg = <0x0 0x31d0000 0x0 0x10000>;
-#endif
 				interrupts = <GIC_SPI 285 IRQ_TYPE_LEVEL_HIGH>;
 				current-speed = <115200>;
 				status = "okay";