diff --git a/src/common/interserver.rs b/src/common/interserver.rs
index 2f1c494..f1110f8 100644
--- a/src/common/interserver.rs
+++ b/src/common/interserver.rs
@@ -11,7 +11,6 @@ pub struct AuthToken(pub String);
 #[derive(Debug, Serialize, Deserialize)]
 pub struct Ship {
     pub name: String,
-    //pub ip: String,
     pub ip: Ipv4Addr,
     pub port: u16,
     pub block_count: u32,
@@ -43,11 +42,6 @@ pub enum ShipMessage {
 }
 
 
-
-
-
-
-
 #[async_trait::async_trait]
 pub trait InterserverActor {
     type SendMessage: Serialize;
diff --git a/src/common/mainloop/client.rs b/src/common/mainloop/client.rs
index 7f037cd..ed32e73 100644
--- a/src/common/mainloop/client.rs
+++ b/src/common/mainloop/client.rs
@@ -1,11 +1,9 @@
 use std::pin::Pin;
-use futures::future::{Future, join_all};
+use futures::future::Future;
 use log::{trace, info, warn};
 use async_std::sync::{Arc, Mutex};
 use async_std::io::prelude::{ReadExt, WriteExt};
 use std::collections::HashMap;
-use serde::{Serialize, Deserialize};
-use serde::de::DeserializeOwned;
 
 use libpso::crypto::{PSOCipher, NullCipher, CipherError};
 use libpso::PacketParseError;
@@ -268,46 +266,6 @@ where
     });
 }
 
-
-pub async fn simple_mainloop<STATE, S, R, E>(state: STATE, port: u16) where
-    STATE: ServerState<SendPacket=S, RecvPacket=R, PacketError=E> + Send + 'static,
-    S: SendServerPacket + std::fmt::Debug + Send + Sync + 'static,
-    R: RecvServerPacket + std::fmt::Debug + Send + Sync + 'static,
-    E: std::fmt::Debug + Send,
-{
-
-    let listener = async_std::task::spawn(async move {
-        let listener = async_std::net::TcpListener::bind(&std::net::SocketAddr::from((std::net::Ipv4Addr::new(0,0,0,0), port))).await.unwrap();
-        let mut id = 1;
-
-        let (server_state_sender, server_state_receiver) = async_std::sync::channel(1024);
-
-        server_state_loop(state, server_state_receiver).await;
-
-        loop {
-            let (sock, addr) = listener.accept().await.unwrap();
-            let client_id = crate::common::serverstate::ClientId(id);
-            id += 1;
-
-            info!("new client {:?} {:?} {:?}", client_id, sock, addr);
-
-            let (client_sender, client_receiver) = async_std::sync::channel(64);
-            let socket = Arc::new(sock);
-            let cipher_in: Arc<Mutex<Box<dyn PSOCipher + Send>>> = Arc::new(Mutex::new(Box::new(NullCipher {})));
-            let cipher_out: Arc<Mutex<Box<dyn PSOCipher + Send>>> = Arc::new(Mutex::new(Box::new(NullCipher {})));
-
-            client_recv_loop(client_id, socket.clone(), cipher_in.clone(), server_state_sender.clone(), client_sender).await;
-            client_send_loop(client_id, socket.clone(), cipher_in.clone(), cipher_out.clone(), client_receiver).await;
-        }
-    });
-
-    listener.await
-}
-
-////////////////////////////////////////////////////////////
-
-
-
 async fn state_client_loop<STATE, S, R, E>(state: Arc<Mutex<STATE>>,
                                            server_state_receiver: async_std::sync::Receiver<ClientAction<ServerStateAction<S>, R>>) where
     STATE: ServerState<SendPacket=S, RecvPacket=R, PacketError=E> + Send + 'static,
diff --git a/src/common/mainloop/interserver.rs b/src/common/mainloop/interserver.rs
index fbc0a47..059e27e 100644
--- a/src/common/mainloop/interserver.rs
+++ b/src/common/mainloop/interserver.rs
@@ -1,28 +1,24 @@
 use std::time::Duration;
 use std::pin::Pin;
-use futures::future::{Future, join_all, FutureExt};
-use log::{trace, info, warn};
+use futures::future::Future;
+use log::{info, warn};
 use async_std::sync::{Arc, Mutex};
 use async_std::io::prelude::{ReadExt, WriteExt};
 use std::collections::HashMap;
-use serde::{Serialize, Deserialize};
+use serde::Serialize;
 use serde::de::DeserializeOwned;
 
-use crate::common::serverstate::{RecvServerPacket, SendServerPacket, ServerState, OnConnect};
-use crate::common::interserver::{ServerId, InterserverActor, LoginMessage, ShipMessage};
-use crate::common::mainloop::client::client_accept_mainloop;
-pub use crate::common::mainloop::client::NetworkError;
+use crate::common::interserver::{ServerId, InterserverActor};
 
-use crate::patch::patch::PatchServerState;
 use crate::login::character::CharacterServerState;
 use crate::ship::ship::ShipServerState;
 use crate::entity::gateway::entitygateway::EntityGateway;
 
 #[derive(Debug)]
 enum MessageReceiverError {
-    InvalidSize,
+    //InvalidSize,
     InvalidPayload,
-    NetworkError(std::io::Error),
+    //NetworkError(std::io::Error),
     Disconnected,
 }
 
@@ -41,20 +37,16 @@ impl MessageReceiver {
         let mut size_buf = [0u8; 4];
         self.socket.read_exact(&mut size_buf).await.map_err(|_| MessageReceiverError::Disconnected)?;
         let size = u32::from_le_bytes(size_buf) as usize;
-        info!("expected len: {:?}", size);
 
         let mut payload = vec![0u8; size];
         self.socket.read_exact(&mut payload).await.map_err(|err| MessageReceiverError::Disconnected)?;
         let payload = String::from_utf8(payload).map_err(|_| MessageReceiverError::InvalidPayload)?;
 
-        info!("payload: {:?}", payload);
         let msg = serde_json::from_str(&payload).map_err(|_| MessageReceiverError::InvalidPayload)?;
-        info!("msg: {:?}", msg);
         Ok(msg)
     }
 }
 
-
 #[derive(Debug)]
 enum InterserverInputAction<S, R> {
     NewConnection(ServerId, async_std::sync::Sender<S>),
@@ -62,10 +54,6 @@ enum InterserverInputAction<S, R> {
     Disconnect(ServerId),
 }
 
-/*struct LoginOutputAction {
-    Message
-}*/
-
 async fn interserver_state_loop<A, S, R>(state: Arc<Mutex<A>>, action_receiver: async_std::sync::Receiver<InterserverInputAction<S, R>>)
 where
     A: InterserverActor<SendMessage=S, RecvMessage=R, Error=()> + Send + 'static,
@@ -211,17 +199,12 @@ pub fn ship_connect_mainloop<EG: EntityGateway + 'static>(state: Arc<Mutex<ShipS
         interserver_state_loop(state, server_state_receiver).await;
 
         loop {
-            //let listener = async_std::net::TcpListener::bind(&std::net::SocketAddr::from((std::net::Ipv4Addr::new(0,0,0,0), port))).await.unwrap();
-            // TOOD: err check and loop with timeout
             let socket = async_std::net::TcpStream::connect((ip, port)).await.unwrap();
-            //let (socket, addr) = listener.accept().await.unwrap();
-            info!("ship connected to login: {:?}", socket);
-            
             id += 1;
             let server_id = crate::common::interserver::ServerId(id);
-
             let (client_sender, client_receiver) = async_std::sync::channel(64);
 
+            info!("ship connected to login: {:?}", socket);
             login_recv_loop(server_id, socket.clone(), server_state_sender.clone(), client_sender).await;
             interserver_send_loop(server_id, socket.clone(), client_receiver).await;
             loop {
diff --git a/src/common/mainloop/mod.rs b/src/common/mainloop/mod.rs
index 48fc631..7214ae5 100644
--- a/src/common/mainloop/mod.rs
+++ b/src/common/mainloop/mod.rs
@@ -1,18 +1,10 @@
 mod client;
 mod interserver;
 
-use std::time::Duration;
 use std::pin::Pin;
 use futures::future::{Future, join_all, FutureExt};
-use log::{trace, info, warn};
 use async_std::sync::{Arc, Mutex};
-use async_std::io::prelude::{ReadExt, WriteExt};
-use std::collections::HashMap;
-use serde::{Serialize, Deserialize};
-use serde::de::DeserializeOwned;
 
-use crate::common::serverstate::{RecvServerPacket, SendServerPacket, ServerState, OnConnect};
-use crate::common::interserver::{ServerId, InterserverActor, LoginMessage, ShipMessage};
 use crate::common::mainloop::client::client_accept_mainloop;
 use crate::common::mainloop::interserver::{ship_connect_mainloop, login_listen_mainloop};
 pub use crate::common::mainloop::client::NetworkError;
diff --git a/src/login/character.rs b/src/login/character.rs
index 7a45fcf..1d24efa 100644
--- a/src/login/character.rs
+++ b/src/login/character.rs
@@ -1,8 +1,6 @@
 #![allow(dead_code, unused_assignments)]
 use std::io::Read;
 use std::collections::{BTreeMap, HashMap};
-use std::net::Ipv4Addr;
-use std::str::FromStr;
 
 use rand::Rng;
 use crc::{crc32, Hasher32};
@@ -165,24 +163,6 @@ impl ClientState {
 }
 
 
-/*struct Ship {
-    flags: u32,
-    name: String,
-    ip: [u8; 4],
-    port: u16,
-}*/
-
-/*impl Ship {
-    fn new(name: &str, ip: [u8; 4], port: u16) -> Ship {
-        Ship {
-            flags: 0,
-            name: name.to_owned(),
-            ip: ip,
-            port: port,
-        }
-    }
-}*/
-
 pub struct CharacterServerState<EG: EntityGateway> {
     entity_gateway: EG,
     param_header: ParamDataHeader,
@@ -194,8 +174,6 @@ pub struct CharacterServerState<EG: EntityGateway> {
 
 
 async fn new_character<EG: EntityGateway>(entity_gateway: &mut EG, user: &UserAccountEntity, preview: &CharacterPreview) {
-    //let mut character = entity_gateway.new_character_by_user(&user);
-    //new_character_from_preview(&mut char, preview);
     let mut character = new_character_from_preview(user, preview);
     match character.char_class {
         CharacterClass::FOmar | CharacterClass::FOmarl| CharacterClass::FOnewm | CharacterClass::FOnewearl => character.techs.set_tech(Technique::Foie, TechLevel(1)),
@@ -291,15 +269,10 @@ async fn new_character<EG: EntityGateway>(entity_gateway: &mut EG, user: &UserAc
 }
 
 
-
 impl<EG: EntityGateway> CharacterServerState<EG> {
     pub fn new(entity_gateway: EG) -> CharacterServerState<EG> {
         let (param_header, param_data) = generate_param_data("data/param/");
 
-        /*let ships = vec![Ship::new("Sona-Nyl", [127,0,0,1], 23423),
-                         Ship::new("Dylath-Leen", [127,0,0,1], 23424),
-                         Ship::new("Thalarion", [127,0,0,1], 23425),
-        ];*/
         CharacterServerState {
             entity_gateway: entity_gateway,
             param_header: param_header,
@@ -581,7 +554,7 @@ impl<EG: EntityGateway> InterserverActor for CharacterServerState<EG> {
 
     async fn action(&mut self, id: ServerId, msg: Self::RecvMessage) -> Result<Vec<(ServerId, Self::SendMessage)>, Self::Error> {
         match msg {
-            ShipMessage::Authenticate(auth_token) => {},
+            ShipMessage::Authenticate(_auth_token) => {},
             ShipMessage::NewShip(new_ship) => {
                 self.ships.insert(id, new_ship);
             },