diff --git a/src/api/v1/users/uuid.rs b/src/api/v1/users/uuid.rs
index 577af0e..04c05bd 100644
--- a/src/api/v1/users/uuid.rs
+++ b/src/api/v1/users/uuid.rs
@@ -1,7 +1,6 @@
 use actix_web::{Error, HttpRequest, HttpResponse, get, web};
 use log::error;
 use serde::Serialize;
-use tokio::sync::Mutex;
 use uuid::Uuid;
 
 use crate::{Data, api::v1::auth::check_access_token, utils::get_auth_header};
diff --git a/src/main.rs b/src/main.rs
index c93e760..7f21e2e 100644
--- a/src/main.rs
+++ b/src/main.rs
@@ -2,10 +2,9 @@ use actix_cors::Cors;
 use actix_web::{App, HttpServer, web};
 use argon2::Argon2;
 use clap::Parser;
-use redis::aio::MultiplexedConnection;
 use simple_logger::SimpleLogger;
 use sqlx::{PgPool, Pool, Postgres};
-use std::{cell::Cell, time::SystemTime};
+use std::time::SystemTime;
 mod config;
 use config::{Config, ConfigBuilder};
 mod api;
diff --git a/src/utils.rs b/src/utils.rs
index 5d6b51c..2d63024 100644
--- a/src/utils.rs
+++ b/src/utils.rs
@@ -1,7 +1,7 @@
 use actix_web::{cookie::{time::Duration, Cookie, SameSite}, http::header::HeaderMap, HttpResponse};
 use getrandom::fill;
 use hex::encode;
-use redis::{AsyncCommands, RedisError};
+use redis::RedisError;
 use serde::Serialize;
 use serde_json::json;
 
@@ -57,7 +57,7 @@ impl Data {
 
         let key_encoded = encode(key);
 
-        let value_json = json!(value).to_string();
+        let value_json = json!(value).as_str().unwrap().to_string();
 
         redis::cmd("SET",).arg(&[key_encoded.clone(), value_json]).exec_async(&mut conn).await?;