diff --git a/dts/arm/nxp/nxp_lpc55S06_ns.dtsi b/dts/arm/nxp/nxp_lpc55S06_ns.dtsi
index ac62b6f65e12f..fc7cd24c776be 100644
--- a/dts/arm/nxp/nxp_lpc55S06_ns.dtsi
+++ b/dts/arm/nxp/nxp_lpc55S06_ns.dtsi
@@ -6,7 +6,7 @@
 
 / {
 	soc {
-		sram: sram@400000 {
+		sram: sram@4000000 {
 			ranges = <0x4000000 0x4000000 0x20000000>;
 		};
 
diff --git a/dts/arm/nxp/nxp_lpc55S16_ns.dtsi b/dts/arm/nxp/nxp_lpc55S16_ns.dtsi
index ba527533e24e9..51f28aeafdc33 100644
--- a/dts/arm/nxp/nxp_lpc55S16_ns.dtsi
+++ b/dts/arm/nxp/nxp_lpc55S16_ns.dtsi
@@ -6,7 +6,7 @@
 
 / {
 	soc {
-		sram: sram@400000 {
+		sram: sram@4000000 {
 			ranges = <0x4000000 0x4000000 0x20000000>;
 		};
 
diff --git a/dts/arm/nxp/nxp_lpc55S2x.dtsi b/dts/arm/nxp/nxp_lpc55S2x.dtsi
index 274727d076a84..22177cfe8e5db 100644
--- a/dts/arm/nxp/nxp_lpc55S2x.dtsi
+++ b/dts/arm/nxp/nxp_lpc55S2x.dtsi
@@ -11,7 +11,7 @@
 
 / {
 	soc {
-		sram: sram@400000 {
+		sram: sram@4000000 {
 			ranges = <0x4000000 0x4000000 0x20000000>;
 		};
 
diff --git a/dts/arm/nxp/nxp_lpc55S36_ns.dtsi b/dts/arm/nxp/nxp_lpc55S36_ns.dtsi
index 92e8fc15e86b7..7292aca80a173 100644
--- a/dts/arm/nxp/nxp_lpc55S36_ns.dtsi
+++ b/dts/arm/nxp/nxp_lpc55S36_ns.dtsi
@@ -6,7 +6,7 @@
 
 / {
 	soc {
-		sram: sram@400000 {
+		sram: sram@4000000 {
 			ranges = <0x4000000 0x4000000 0x20000000>;
 		};