diff --git a/plat/arm/board/fvp/fdts/fvp_spmc_optee_sp_manifest.dts b/plat/arm/board/fvp/fdts/fvp_spmc_optee_sp_manifest.dts
index f5b31b4..266adfc 100644
--- a/plat/arm/board/fvp/fdts/fvp_spmc_optee_sp_manifest.dts
+++ b/plat/arm/board/fvp/fdts/fvp_spmc_optee_sp_manifest.dts
@@ -49,7 +49,7 @@
 		CPU_0
 
 		/*
-		 * SPMC(Hafnium) requires secondary core nodes are declared
+		 * SPMC (Hafnium) requires secondary core nodes are declared
 		 * in descending order.
 		 */
 		CPU_7
@@ -61,7 +61,12 @@
 		CPU_1
 	};
 
-	memory@60000000 {
+	device-memory@0 {
+		device_type = "device-memory";
+		reg = <0x0 0x0 0x6000000 0x0 0x8000000 0x78000000>;
+	};
+
+	memory@6000000 {
 		device_type = "memory";
 		reg = <0x0 0x6000000 0x2000000>; /* Trusted DRAM */
 	};