diff --git a/src-tauri/src/app_state.rs b/src-tauri/src/app_state.rs
index 170ab60..bee9d17 100644
--- a/src-tauri/src/app_state.rs
+++ b/src-tauri/src/app_state.rs
@@ -215,7 +215,7 @@ impl AppState {
         rw_mmap[new_section_header_offset..new_section_header_offset + 8]
             .copy_from_slice(&section_name_bytes);
         // 写入节的VA
-        // TODO: 新节的VA应该是最后一个节的VA + section_size对齐后的大小
+        // TODO: 新节的VA应该是最后一个节的VA + 最后一个节的SizeOfRawData对齐后的大小
         let last_section_header_offset =
             section_table_offset + 40 * (number_of_sections - 1) as usize;
         let last_section_va = u32::from_le_bytes(
@@ -223,8 +223,16 @@ impl AppState {
                 .try_into()
                 .unwrap(),
         );
-        // 对齐后的VA, 对齐方式(last_section_va + section_size) 和section_alignment进行对齐
-        let aligned_va = (last_section_va + section_size as u32 + section_alignment - 1)
+        let last_sction_size = u32::from_le_bytes(
+            rw_mmap[last_section_header_offset + 16..last_section_header_offset + 20]
+                .try_into()
+                .unwrap(),
+        );
+        let last_section_alignment_size = (last_sction_size + section_alignment - 1)
+            & !(section_alignment - 1);
+
+        // 对齐后的VA, 对齐方式(last_section_va ) 和section_alignment进行对齐
+        let aligned_va = ((last_section_va + last_section_alignment_size) + section_alignment - 1)
             & !(section_alignment - 1);
 
         rw_mmap[new_section_header_offset + 12..new_section_header_offset + 16]
diff --git a/src/components/FileHeader/FileHeader.tsx b/src/components/FileHeader/FileHeader.tsx
index 7396c8b..18f1642 100644
--- a/src/components/FileHeader/FileHeader.tsx
+++ b/src/components/FileHeader/FileHeader.tsx
@@ -260,7 +260,7 @@ export default function FileHeader() {
   return (
     <NodeTableComponent
       dataTemplate={dataTemplate}
-      defaultData={data}
+      defaultData={data as any}
       columns={columns as any}
     ></NodeTableComponent>
   );
diff --git a/src/components/NTHeader/NTHeader.tsx b/src/components/NTHeader/NTHeader.tsx
index e7b4f32..849f6b1 100644
--- a/src/components/NTHeader/NTHeader.tsx
+++ b/src/components/NTHeader/NTHeader.tsx
@@ -57,7 +57,7 @@ export default function NTHeader() {
 
   return (
     <NodeTableComponent
-      defaultData={data}
+      defaultData={data as any}
       dataTemplate={dataTemplate}
       columns={columns as any}
     ></NodeTableComponent>
diff --git a/src/components/OptionalHeader/OptionalHeader.tsx b/src/components/OptionalHeader/OptionalHeader.tsx
index 5da07e1..8de07a9 100644
--- a/src/components/OptionalHeader/OptionalHeader.tsx
+++ b/src/components/OptionalHeader/OptionalHeader.tsx
@@ -530,7 +530,7 @@ export default function OptionalHeader() {
   return (
     <NodeTableComponent
       dataTemplate={is64 ? dataTemplate64 : dataTemplate}
-      defaultData={data}
+      defaultData={data as any}
       columns={columns as any}
     ></NodeTableComponent>
   );