diff --git a/src/hc32f460/Kconfig b/src/hc32f460/Kconfig
index 9de4a7fc60fd..5dee95f9a839 100644
--- a/src/hc32f460/Kconfig
+++ b/src/hc32f460/Kconfig
@@ -51,16 +51,19 @@ config FLASH_SIZE
 
 choice "Application Address"
     prompt "Application Address"
-    config HC32F460_FLASH_APPLICATION_ADDRESS_0x8000
-        bool "0x8000"
-    config HC32F460_FLASH_APPLICATION_ADDRESS_0xC000
-        bool "0xC000"
+    config HC32F460_FLASH_APPLICATION_ADDRESS_0x008000
+        bool "0x008000"
+    config HC32F460_FLASH_APPLICATION_ADDRESS_0x00C000
+        bool "0x00C000"
+    config HC32F460_FLASH_APPLICATION_ADDRESS_0x010000
+        bool "0x010000"
 endchoice
 
 config FLASH_APPLICATION_ADDRESS
     hex
-    default 0x8000 if HC32F460_FLASH_APPLICATION_ADDRESS_0x8000
-    default 0xC000 if HC32F460_FLASH_APPLICATION_ADDRESS_0xC000
+    default 0x008000 if HC32F460_FLASH_APPLICATION_ADDRESS_0x008000
+    default 0x00C000 if HC32F460_FLASH_APPLICATION_ADDRESS_0x00C000
+    default 0x010000 if HC32F460_FLASH_APPLICATION_ADDRESS_0x010000
 
 config FLASH_BOOT_ADDRESS
     hex