diff --git a/Cargo.lock b/Cargo.lock
index 47b3618..2a572fe 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -1859,7 +1859,7 @@ checksum = "384b8ab6d37215f3c5301a95a4accb5d64aa607f1fcb26a11b5303878451b4fe"
 
 [[package]]
 name = "ostool"
-version = "0.8.4"
+version = "0.8.5"
 dependencies = [
  "anyhow",
  "byte-unit",
diff --git a/ostool/Cargo.toml b/ostool/Cargo.toml
index f6bf18f..3a8acd6 100644
--- a/ostool/Cargo.toml
+++ b/ostool/Cargo.toml
@@ -7,7 +7,7 @@ license = "MIT OR Apache-2.0"
 name = "ostool"
 readme = "../README.md"
 repository = "https://github.com/ZR233/ostool"
-version = "0.8.4"
+version = "0.8.5"
 
 [[bin]]
 name = "ostool"
diff --git a/ostool/src/build/mod.rs b/ostool/src/build/mod.rs
index df783de..09c16df 100644
--- a/ostool/src/build/mod.rs
+++ b/ostool/src/build/mod.rs
@@ -85,7 +85,7 @@ impl AppContext {
             .config
             .build_dir
             .as_ref()
-            .map(|d| normalize(d))
+            .map(&normalize)
             .transpose()?;
 
         let bin_dir = self
@@ -93,7 +93,7 @@ impl AppContext {
             .config
             .bin_dir
             .as_ref()
-            .map(|d| normalize(d))
+            .map(normalize)
             .transpose()?;
 
         let mut builder = CargoBuilder::run(self, config, build_config_path);
diff --git a/ostool/src/run/qemu.rs b/ostool/src/run/qemu.rs
index 641ae94..0c674c9 100644
--- a/ostool/src/run/qemu.rs
+++ b/ostool/src/run/qemu.rs
@@ -8,7 +8,6 @@ use std::{
 use anyhow::anyhow;
 use colored::Colorize;
 use crossterm::terminal::disable_raw_mode;
-use jkconfig::data::app_data::default_schema_by_init;
 use object::Architecture;
 use schemars::JsonSchema;
 use serde::{Deserialize, Serialize};
@@ -44,15 +43,7 @@ pub async fn run_qemu(ctx: AppContext, args: RunQemuArgs) -> anyhow::Result<()>
         None => ctx.paths.manifest.join(".qemu.toml"),
     };
 
-    let schema_path = default_schema_by_init(&config_path);
-
-    let schema = schemars::schema_for!(QemuConfig);
-    let schema_json = serde_json::to_value(&schema)?;
-    let schema_content = serde_json::to_string_pretty(&schema_json)?;
-    fs::write(&schema_path, schema_content).await?;
-
-    // 初始化AppData
-    // let app_data = AppData::new(Some(&config_path), Some(schema_path))?;
+    info!("Using QEMU config file: {}", config_path.display());
 
     let config = if config_path.exists() {
         let config_content = fs::read_to_string(&config_path)
diff --git a/ostool/src/run/uboot.rs b/ostool/src/run/uboot.rs
index 14c136f..6152bd6 100644
--- a/ostool/src/run/uboot.rs
+++ b/ostool/src/run/uboot.rs
@@ -307,11 +307,9 @@ impl Runner {
             .and_then(|net| net.tftp_dir.as_ref())
             .is_some();
 
-        if !is_tftp {
-            if let Some(ip) = ip_string.as_ref() {
-                info!("TFTP server IP: {}", ip);
-                tftp::run_tftp_server(&self.ctx)?;
-            }
+        if !is_tftp && let Some(ip) = ip_string.as_ref() {
+            info!("TFTP server IP: {}", ip);
+            tftp::run_tftp_server(&self.ctx)?;
         }
 
         info!(