diff --git a/src/config.rs b/src/config.rs
index 0397026..a32b0f1 100644
--- a/src/config.rs
+++ b/src/config.rs
@@ -76,10 +76,10 @@ pub fn read() -> Config {
         warn!("Insecure server detected. Set `username` and `password` directives to use auth.");
     }
     Config {
-        server: server,
-        username: username,
-        password: password,
-        mountpoint: mountpoint,
+        server,
+        username,
+        password,
+        mountpoint,
         conf_file: config_file.to_string(),
     }
 }
diff --git a/src/filesystem.rs b/src/filesystem.rs
index 5171989..fc04fd9 100644
--- a/src/filesystem.rs
+++ b/src/filesystem.rs
@@ -11,9 +11,9 @@ use polyfuse::{
     Context, DirEntry, FileAttr, Filesystem, Forget, Operation,
 };
 use slab::Slab;
-use std::error::Error;
-use std::mem::swap;
-use std::path::{Path, PathBuf};
+
+
+use std::path::{PathBuf};
 use std::{
     collections::hash_map::{Entry, HashMap},
     ffi::{OsStr, OsString},
@@ -27,6 +27,7 @@ use tracing_futures::Instrument;
 
 type Ino = u64;
 
+//noinspection RsUnresolvedReference
 #[derive(Debug)]
 struct INodeTable {
     map: HashMap<Ino, Arc<Mutex<INode>>>,
@@ -46,10 +47,12 @@ impl INodeTable {
         VacantEntry { table: self, ino }
     }
 
+    //noinspection RsUnresolvedReference
     fn get(&self, ino: Ino) -> Option<Arc<Mutex<INode>>> {
         self.map.get(&ino).cloned()
     }
 
+    //noinspection RsUnresolvedReference
     fn remove(&mut self, ino: Ino) -> Option<Arc<Mutex<INode>>> {
         self.map.remove(&ino)
     }
@@ -66,6 +69,7 @@ impl VacantEntry<'_> {
         self.ino
     }
 
+    //noinspection RsUnresolvedReference
     fn insert(self, inode: INode) {
         let Self { table, ino } = self;
         table.map.insert(ino, Arc::new(Mutex::new(inode)));
@@ -124,6 +128,9 @@ struct DirHandle {
     entries: Vec<Arc<DirEntry>>,
 }
 
+//noinspection RsUnresolvedReference
+//noinspection RsUnresolvedReference
+//noinspection RsUnresolvedReference
 #[derive(Debug)]
 pub struct MemFS {
     inodes: Mutex<INodeTable>,
@@ -133,6 +140,8 @@ pub struct MemFS {
 }
 
 impl MemFS {
+    //noinspection RsUnresolvedReference
+    //noinspection RsUnresolvedReference
     pub fn new(cfg: &config::Config) -> Self {
         let mut inodes = INodeTable::new();
         //let self.cfg = cfg;
@@ -383,7 +392,7 @@ impl MemFS {
                     _ => None,
                 }
             }
-            Err(e) => None,
+            Err(_e) => None,
         }
     }
 
@@ -597,6 +606,7 @@ impl MemFS {
         Some((uri, parent_ino))
     }
 
+    //noinspection RsUnresolvedReference
     async fn do_opendir(&self, op: &op::Opendir<'_>) -> io::Result<ReplyOpen> {
         error!("do_opendir: {:?}", op);
 
diff --git a/src/http.rs b/src/http.rs
index f8df3e8..49d858f 100644
--- a/src/http.rs
+++ b/src/http.rs
@@ -1,11 +1,7 @@
 extern crate base64;
-use reqwest::{blocking::Client, header::CONTENT_LENGTH};
+
 use serde::Deserialize;
 use std::{
-    collections::{BTreeMap, HashMap, HashSet},
-    env,
-    ffi::OsStr,
-    fmt,
     path::PathBuf,
     process,
     thread::sleep,
@@ -27,8 +23,8 @@ impl RemoteEntry {
     }
 }
 
-use chrono::format::ParseError;
-use chrono::{DateTime, NaiveDate, NaiveDateTime, NaiveTime};
+
+use chrono::{DateTime};
 
 pub async fn list_directory(
     server: &std::string::String,
diff --git a/src/main.rs b/src/main.rs
index 64dec96..5ef2dab 100644
--- a/src/main.rs
+++ b/src/main.rs
@@ -2,7 +2,7 @@ use std::path::PathBuf;
 #[macro_use]
 extern crate log;
 use env_logger::Env;
-use std::{path::Path, process};
+use std::{process};
 
 mod config;
 mod filesystem;