diff --git a/Cargo.lock b/Cargo.lock
index 2cf7ddf15..c999d7c6d 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -3598,9 +3598,10 @@ dependencies = [
 [[package]]
 name = "machine-uid"
 version = "0.3.0"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "26141aceb9f046065617266f41a4a652e4583da643472a10a89b4b3664d99eb6"
+source = "git+https://github.com/21pages/machine-uid#381ff579c1dc3a6c54db9dfec47c44bcb0246542"
 dependencies = [
+ "bindgen 0.59.2",
+ "cc",
  "winreg 0.11.0",
 ]
 
@@ -5191,7 +5192,6 @@ dependencies = [
  "libpulse-binding",
  "libpulse-simple-binding",
  "mac_address",
- "machine-uid",
  "magnum-opus",
  "mouce",
  "num_cpus",
diff --git a/Cargo.toml b/Cargo.toml
index 6f7e8c08f..67d2440f0 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -80,7 +80,6 @@ cpal = "0.15"
 ringbuf = "0.3"
 
 [target.'cfg(not(any(target_os = "android", target_os = "ios")))'.dependencies]
-machine-uid = "0.3"
 mac_address = "1.1"
 sciter-rs = { git = "https://github.com/open-trade/rust-sciter", branch = "dyn" }
 sys-locale = "0.3"
diff --git a/libs/hbb_common/Cargo.toml b/libs/hbb_common/Cargo.toml
index 864bdded0..74a2d40cc 100644
--- a/libs/hbb_common/Cargo.toml
+++ b/libs/hbb_common/Cargo.toml
@@ -40,7 +40,7 @@ uuid = { version = "1.3", features = ["v4"] }
 
 [target.'cfg(not(any(target_os = "android", target_os = "ios")))'.dependencies]
 mac_address = "1.1"
-machine-uid = "0.3"
+machine-uid = { git = "https://github.com/21pages/machine-uid" }
 sysinfo = "0.29"
 
 [features]
diff --git a/libs/hbb_common/src/config.rs b/libs/hbb_common/src/config.rs
index 39b40046e..33d462028 100644
--- a/libs/hbb_common/src/config.rs
+++ b/libs/hbb_common/src/config.rs
@@ -1031,12 +1031,8 @@ impl PeerConfig {
                         };
 
                         let c = PeerConfig::load(&id_decoded_string);
-                        if c.info.platform.is_empty() {
-                            fs::remove_file(p).ok();
-                        }
                         (id_decoded_string, t, c)
                     })
-                    .filter(|p| !p.2.info.platform.is_empty())
                     .collect();
                 peers.sort_unstable_by(|a, b| b.1.cmp(&a.1));
                 return peers;
diff --git a/libs/hbb_common/src/lib.rs b/libs/hbb_common/src/lib.rs
index 192ee8a65..22347840c 100644
--- a/libs/hbb_common/src/lib.rs
+++ b/libs/hbb_common/src/lib.rs
@@ -45,6 +45,8 @@ pub mod keyboard;
 #[cfg(not(any(target_os = "android", target_os = "ios")))]
 pub use dlopen;
 #[cfg(not(any(target_os = "android", target_os = "ios")))]
+pub use machine_uid;
+#[cfg(not(any(target_os = "android", target_os = "ios")))]
 pub use sysinfo;
 pub use toml;
 pub use uuid;
diff --git a/libs/hbb_common/src/password_security.rs b/libs/hbb_common/src/password_security.rs
index ddfe28baa..5aca2c85a 100644
--- a/libs/hbb_common/src/password_security.rs
+++ b/libs/hbb_common/src/password_security.rs
@@ -149,7 +149,7 @@ pub fn decrypt_vec_or_original(v: &[u8], current_version: &str) -> (Vec<u8>, boo
 }
 
 fn encrypt(v: &[u8]) -> Result<String, ()> {
-    if !v.is_empty() {
+    if !v.is_empty() && v.len() <= 128 {
         symmetric_crypt(v, true).map(|v| base64::encode(v, base64::Variant::Original))
     } else {
         Err(())
diff --git a/src/ui.rs b/src/ui.rs
index baa7fef4c..8f075b7de 100644
--- a/src/ui.rs
+++ b/src/ui.rs
@@ -552,7 +552,7 @@ impl UI {
     }
 
     fn is_ok_change_id(&self) -> bool {
-        machine_uid::get().is_ok()
+        hbb_common::machine_uid::get().is_ok()
     }
 
     fn get_async_job_status(&self) -> String {
diff --git a/src/ui_interface.rs b/src/ui_interface.rs
index 2232f3c42..982436b53 100644
--- a/src/ui_interface.rs
+++ b/src/ui_interface.rs
@@ -1037,7 +1037,12 @@ pub async fn change_id_shared_(id: String, old_id: String) -> &'static str {
     }
 
     #[cfg(not(any(target_os = "android", target_os = "ios")))]
-    let uuid = Bytes::from(machine_uid::get().unwrap_or("".to_owned()).as_bytes().to_vec());
+    let uuid = Bytes::from(
+        hbb_common::machine_uid::get()
+            .unwrap_or("".to_owned())
+            .as_bytes()
+            .to_vec(),
+    );
     #[cfg(any(target_os = "android", target_os = "ios"))]
     let uuid = Bytes::from(hbb_common::get_uuid());