diff --git a/framework/jinux-frame/src/arch/x86/boot/mod.rs b/framework/jinux-frame/src/arch/x86/boot/mod.rs
index 65a887bbf..28cdb7161 100644
--- a/framework/jinux-frame/src/arch/x86/boot/mod.rs
+++ b/framework/jinux-frame/src/arch/x86/boot/mod.rs
@@ -14,7 +14,7 @@ pub mod multiboot2;
 use self::multiboot2::*;
 
 pub mod memory_region;
-pub use memory_region::*;
+use self::memory_region::MemoryRegion;
 
 use alloc::{string::String, vec::Vec};
 use spin::Once;
diff --git a/framework/jinux-frame/src/arch/x86/boot/multiboot2/mod.rs b/framework/jinux-frame/src/arch/x86/boot/multiboot2/mod.rs
index 74d12105d..8506be746 100644
--- a/framework/jinux-frame/src/arch/x86/boot/multiboot2/mod.rs
+++ b/framework/jinux-frame/src/arch/x86/boot/multiboot2/mod.rs
@@ -2,8 +2,9 @@ use alloc::{string::ToString, vec::Vec};
 use multiboot2::{BootInformation, BootInformationHeader, MemoryAreaType};
 
 use super::{
-    BootloaderAcpiArg, BootloaderFramebufferArg, MemoryRegion, MemoryRegionType, ACPI_RSDP,
-    BOOTLOADER_NAME, FRAMEBUFFER_INFO, INITRAMFS, KERNEL_COMMANDLINE, MEMORY_REGIONS,
+    memory_region::{MemoryRegion, MemoryRegionType},
+    BootloaderAcpiArg, BootloaderFramebufferArg, ACPI_RSDP, BOOTLOADER_NAME, FRAMEBUFFER_INFO,
+    INITRAMFS, KERNEL_COMMANDLINE, MEMORY_REGIONS,
 };
 use core::{arch::global_asm, mem::swap};
 use spin::Once;
diff --git a/framework/jinux-frame/src/vm/frame_allocator.rs b/framework/jinux-frame/src/vm/frame_allocator.rs
index b135062cd..83b6ab29b 100644
--- a/framework/jinux-frame/src/vm/frame_allocator.rs
+++ b/framework/jinux-frame/src/vm/frame_allocator.rs
@@ -3,7 +3,7 @@ use buddy_system_allocator::FrameAllocator;
 use log::info;
 use spin::Once;
 
-use crate::arch::boot::{MemoryRegion, MemoryRegionType};
+use crate::arch::boot::memory_region::{MemoryRegion, MemoryRegionType};
 use crate::{config::PAGE_SIZE, sync::SpinLock};
 
 use super::{frame::VmFrameFlags, VmFrame};
diff --git a/framework/jinux-frame/src/vm/mod.rs b/framework/jinux-frame/src/vm/mod.rs
index e44e1357c..c5f957d7b 100644
--- a/framework/jinux-frame/src/vm/mod.rs
+++ b/framework/jinux-frame/src/vm/mod.rs
@@ -29,7 +29,7 @@ pub use self::{
 use alloc::vec::Vec;
 use spin::Once;
 
-use crate::arch::boot::{MemoryRegion, MemoryRegionType};
+use crate::arch::boot::memory_region::{MemoryRegion, MemoryRegionType};
 
 /// Convert physical address to virtual address using offset, only available inside jinux-frame
 pub(crate) fn paddr_to_vaddr(pa: usize) -> usize {