diff --git a/tfclient/src/embedded_nebula.rs b/tfclient/src/embedded_nebula.rs
index adaaed2..76b6ffc 100644
--- a/tfclient/src/embedded_nebula.rs
+++ b/tfclient/src/embedded_nebula.rs
@@ -4,7 +4,7 @@ use std::fs::File;
 use std::io::Write;
 use std::os::unix::fs::PermissionsExt;
 use std::path::PathBuf;
-use std::process::{Child, Command, Output};
+use std::process::{Child, Command};
 use log::debug;
 use crate::dirs::get_data_dir;
 use crate::util::sha256;
diff --git a/tfclient/src/main.rs b/tfclient/src/main.rs
index 8d07da2..1aac422 100644
--- a/tfclient/src/main.rs
+++ b/tfclient/src/main.rs
@@ -25,9 +25,9 @@ pub mod nebula_cert_bin {
     include!(concat!(env!("OUT_DIR"), "/nebula_cert.bin.rs"));
 }
 
-use std::error::Error;
+
 use std::fs;
-use std::process::Child;
+
 use clap::{Parser, ArgAction, Subcommand};
 use log::{error, info};
 use simple_logger::SimpleLogger;