diff --git a/src-tauri/src/commands/misc.rs b/src-tauri/src/commands/misc.rs
index b1dcc3f9..b4dd12d9 100644
--- a/src-tauri/src/commands/misc.rs
+++ b/src-tauri/src/commands/misc.rs
@@ -657,6 +657,7 @@ fn scan_cli_version(tool: &str) -> (Option<String>, Option<String>) {
     (None, Some("not installed or not executable".to_string()))
 }
 
+#[cfg(target_os = "windows")]
 fn wsl_distro_for_tool(tool: &str) -> Option<String> {
     let override_dir = match tool {
         "claude" => crate::settings::get_claude_override_dir(),
@@ -694,12 +695,6 @@ fn wsl_distro_from_path(path: &Path) -> Option<String> {
     }
 }
 
-/// 非 Windows 平台不支持 WSL 路径解析
-#[cfg(not(target_os = "windows"))]
-fn wsl_distro_from_path(_path: &Path) -> Option<String> {
-    None
-}
-
 /// 打开指定提供商的终端
 ///
 /// 根据提供商配置的环境变量启动一个带有该提供商特定设置的终端