diff --git a/Cargo.toml b/Cargo.toml
index 2269d60..bc223a7 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -4,5 +4,4 @@ version = "0.1.0"
 edition = "2021"
 
 [dependencies]
-yaml-rust = "*"
-linked-hash-map = "*"
\ No newline at end of file
+yaml-rust = "*"
\ No newline at end of file
diff --git a/src/client/mod.rs b/src/client/mod.rs
index 467886c..e01842c 100644
--- a/src/client/mod.rs
+++ b/src/client/mod.rs
@@ -28,7 +28,7 @@ impl<'a> Client<'a> {
         println!("len_pack {}", self.hs.get_host_name());
     }
 
-    fn join_conexions_mutex(mut origin: TcpStream,
+    fn join_conexions(mut origin: TcpStream,
             mut dest: TcpStream,
             run: Arc<RwLock<bool>>){
         let mut buf: [u8; 200] = [0; 200];
@@ -57,7 +57,7 @@ impl<'a> Client<'a> {
         let s1 = self.server.try_clone().unwrap();
         let r1 = self.run.clone();
         let handler1 = thread::spawn( || {
-            Self::join_conexions_mutex(s1,
+            Self::join_conexions(s1,
                 c1,
                 r1)}
         );
@@ -66,7 +66,7 @@ impl<'a> Client<'a> {
         let s2 = self.server.try_clone().unwrap();
         let r2 = self.run.clone();
         let handler2 = thread::spawn( || {
-            Self::join_conexions_mutex(c2,
+            Self::join_conexions(c2,
                 s2,
                 r2)}
         );