diff --git a/Cargo.lock b/Cargo.lock
index 0821c2e..6976195 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -2,17 +2,6 @@
 # It is not intended for manual editing.
 version = 3
 
-[[package]]
-name = "Cafetera"
-version = "0.1.0"
-dependencies = [
- "hteapot",
- "serde",
- "serde_json",
- "serde_with",
- "toml",
-]
-
 [[package]]
 name = "android-tzdata"
 version = "0.1.1"
@@ -46,6 +35,17 @@ version = "3.15.4"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "7ff69b9dd49fd426c69a0db9fc04dd934cdb6645ff000864d98f7e2af8830eaa"
 
+[[package]]
+name = "cafetera"
+version = "0.1.0"
+dependencies = [
+ "hteapot",
+ "serde",
+ "serde_json",
+ "serde_with",
+ "toml",
+]
+
 [[package]]
 name = "cc"
 version = "1.0.90"
diff --git a/Cargo.toml b/Cargo.toml
index e6e9ff8..c8763b8 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -1,5 +1,5 @@
 [package]
-name = "Cafetera"
+name = "cafetera"
 version = "0.1.0"
 edition = "2021"
 
diff --git a/src/config_parser.rs b/src/config_parser.rs
index aa5a2bd..b93a71c 100644
--- a/src/config_parser.rs
+++ b/src/config_parser.rs
@@ -1,8 +1,7 @@
 
 use std::{collections::HashMap, fs};
 use serde::{Deserialize, Serialize};
-use serde_json::Value;
-use hteapot::{HttpMethod, HttpStatus};
+
 use toml;
 use crate::utils::compare_path;
 
@@ -39,34 +38,6 @@ pub struct Config {
 
  
 impl Config {
-    pub fn new() -> Self {
-      let mut endpoints = HashMap::new();
-      let e1 = Endpoint {
-        path: "/test".to_string(),
-        status: 200,
-        body: "Hello world".to_string()
-      };
-      let e2 = Endpoint {
-        path: "/".to_string(),
-        status: 201,
-        body: "abc".to_string()
-      };      
-      let e3 = Endpoint {
-        path: "/error".to_string(),
-        status: 404,
-        body: "error".to_string()
-      };
-
-      endpoints.insert(HttpMethod::GET.to_str().to_string(), vec![e1,e2,e3]);
-      Config {
-        endpoints: endpoints
-      }
-  }
-
-
-  pub fn to_str(&self) -> String {
-    toml::to_string(self).unwrap().to_string()
-  }
 
   pub fn import(path: &str) -> Self {
     let config_toml = fs::read_to_string(path).unwrap();
diff --git a/src/main.rs b/src/main.rs
index e3fe835..4a85f61 100644
--- a/src/main.rs
+++ b/src/main.rs
@@ -1,16 +1,12 @@
 mod config_parser;
 mod utils;
-use std::env;
+
 
 use utils::SimpleRNG;
 use utils::clean_arg;
-use hteapot::{HttpMethod, HttpStatus, Hteapot};
+use hteapot::{HttpStatus, Hteapot};
 use config_parser::{Config, EndpointSearch};
 
-
-const DEFAULT_PORT: &str = "7878";
-
-
 // section MAIN
 
 fn main() {
diff --git a/src/utils.rs b/src/utils.rs
index 9b6e98f..8bcc577 100644
--- a/src/utils.rs
+++ b/src/utils.rs
@@ -1,4 +1,4 @@
-use std::{collections::HashMap, path::Path};
+use std::collections::HashMap;
 
 pub struct SimpleRNG {
   state: u64,
@@ -13,10 +13,6 @@ impl SimpleRNG {
       SimpleRNG { state: seed }
     }
 
-    pub fn new_with_seed(seed: u64) -> Self {
-      SimpleRNG { state: seed }
-    }
-
     pub fn next(&mut self) -> u64 {
       self.state = self.state.wrapping_mul(6364136223846793061).wrapping_add(1);
       self.state >> 16