diff --git a/src-tauri/src/utils/fetch.rs b/src-tauri/src/utils/fetch.rs
deleted file mode 100644
index e0d50f415f36f02d420ddb40cb9fbf3674785634..0000000000000000000000000000000000000000
--- a/src-tauri/src/utils/fetch.rs
+++ /dev/null
@@ -1,102 +0,0 @@
-use crate::core::{ProfileExtra, ProfileResponse};
-use std::{
-  str::FromStr,
-  time::{SystemTime, UNIX_EPOCH},
-};
-
-/// parse the string
-fn parse_string<T: FromStr>(target: &str, key: &str) -> Option<T> {
-  match target.find(key) {
-    Some(idx) => {
-      let idx = idx + key.len();
-      let value = &target[idx..];
-      match match value.split(';').nth(0) {
-        Some(value) => value.trim().parse(),
-        None => value.trim().parse(),
-      } {
-        Ok(r) => Some(r),
-        Err(_) => None,
-      }
-    }
-    None => None,
-  }
-}
-
-/// fetch and parse the profile url
-/// maybe it contains some Subscription infomations, maybe not
-pub async fn fetch_profile(url: &str, with_proxy: bool) -> Result<ProfileResponse, String> {
-  let builder = reqwest::ClientBuilder::new();
-  let client = match with_proxy {
-    true => builder.build(),
-    false => builder.no_proxy().build(),
-  };
-
-  let resp = match client.unwrap().get(url).send().await {
-    Ok(res) => res,
-    Err(_) => return Err("failed to create https client".into()),
-  };
-
-  let header = resp.headers();
-
-  // parse the Subscription Userinfo
-  let extra = match header.get("Subscription-Userinfo") {
-    Some(value) => {
-      let sub_info = value.to_str().unwrap_or("");
-
-      Some(ProfileExtra {
-        upload: parse_string(sub_info, "upload=").unwrap_or(0),
-        download: parse_string(sub_info, "download=").unwrap_or(0),
-        total: parse_string(sub_info, "total=").unwrap_or(0),
-        expire: parse_string(sub_info, "expire=").unwrap_or(0),
-      })
-    }
-    None => None,
-  };
-
-  let file = {
-    let now = SystemTime::now()
-      .duration_since(UNIX_EPOCH)
-      .unwrap()
-      .as_secs();
-    format!("{}.yaml", now)
-  };
-
-  let name = match header.get("Content-Disposition") {
-    Some(name) => {
-      let name = name.to_str().unwrap();
-      parse_string::<String>(name, "filename=").unwrap_or(file.clone())
-    }
-    None => file.clone(),
-  };
-
-  // get the data
-  match resp.text_with_charset("utf-8").await {
-    Ok(data) => Ok(ProfileResponse {
-      file,
-      name,
-      data,
-      extra,
-    }),
-    Err(_) => Err("failed to parse the response data".into()),
-  }
-}
-
-#[test]
-fn test_parse_value() {
-  let test_1 = "upload=111; download=2222; total=3333; expire=444";
-  let test_2 = "attachment; filename=Clash.yaml";
-
-  assert_eq!(parse_string::<usize>(test_1, "upload=").unwrap(), 111);
-  assert_eq!(parse_string::<usize>(test_1, "download=").unwrap(), 2222);
-  assert_eq!(parse_string::<usize>(test_1, "total=").unwrap(), 3333);
-  assert_eq!(parse_string::<usize>(test_1, "expire=").unwrap(), 444);
-  assert_eq!(
-    parse_string::<String>(test_2, "filename=").unwrap(),
-    format!("Clash.yaml")
-  );
-
-  assert_eq!(parse_string::<usize>(test_1, "aaa="), None);
-  assert_eq!(parse_string::<usize>(test_1, "upload1="), None);
-  assert_eq!(parse_string::<usize>(test_1, "expire1="), None);
-  assert_eq!(parse_string::<usize>(test_2, "attachment="), None);
-}
diff --git a/src-tauri/src/utils/mod.rs b/src-tauri/src/utils/mod.rs
index 3db4e7c55f3f3a502a921feb91ce565f6ead9e42..2ff1709144961a7ae3a0621e80b704670654c074 100644
--- a/src-tauri/src/utils/mod.rs
+++ b/src-tauri/src/utils/mod.rs
@@ -1,6 +1,5 @@
 pub mod config;
 pub mod dirs;
-// pub mod fetch;
 pub mod help;
 pub mod init;
 pub mod resolve;