diff --git a/arch/arm/src/mps/hardware/mps_memorymap.h b/arch/arm/src/mps/hardware/mps_memorymap.h
index 00ed93d0cb6..351dae87d18 100644
--- a/arch/arm/src/mps/hardware/mps_memorymap.h
+++ b/arch/arm/src/mps/hardware/mps_memorymap.h
@@ -111,7 +111,7 @@
 
 #endif /* CONFIG_MM_REGIONS > 1 */
 
-#elif defined(CONFIG_ARCH_CHIP_MPS2_AN524)
+#elif defined(CONFIG_ARCH_CHIP_MPS3_AN524)
 
 /* Internal SRAM1 (16MB) */
 #define MPS_SRAM1_START    0x20000000