diff --git a/src/.storages.rs.rustfmt b/src/.storages.rs.rustfmt
deleted file mode 100644
index c0525f7..0000000
--- a/src/.storages.rs.rustfmt
+++ /dev/null
@@ -1,106 +0,0 @@
-//! Manipulates storages.
-
-use crate::storages::
-use crate::storages::directory::Directory;
-use crate::storages::physical_drive_partition::PhysicalDrivePartition;
-use anyhow::{anyhow, Context, Result};
-use clap::ValueEnum;
-use serde::{Deserialize, Serialize};
-use std::{ffi, fmt, fs, io, path::Path, collections::HashMap};
-
-/// YAML file to store known storages..
-pub const STORAGESFILE: &str = "storages.yml";
-
-#[derive(ValueEnum, Clone, Copy, Debug)]
-pub enum StorageType {
-    Physical,
-    SubDirectory,
-    // Online,
-}
-
-/// All storage types.
-#[derive(Serialize, Deserialize, Debug)]
-pub enum Storage {
-    PhysicalStorage(PhysicalDrivePartition),
-    SubDirectory(Directory),
-    // /// Online storage provided by others.
-    // OnlineStorage {
-    //     name: String,
-    //     provider: String,
-    //     capacity: u8,
-    // },
-}
-
-impl Storage {
-    /// Add or update alias of `disk` for current device.
-    pub fn add_alias(
-        &mut self,
-        disk: &sysinfo::Disk,
-        config_dir: &std::path::PathBuf,
-    ) -> anyhow::Result<()> {
-        match self {
-            Self::PhysicalStorage(s) => s.add_alias(disk, config_dir),
-            Self::SubDirectory(_) => Err(anyhow!("SubDirectory doesn't have system alias.")),
-        }
-    }
-}
-
-impl StorageExt for Storage {
-    fn name(&self) -> &String {
-        match self {
-            Self::PhysicalStorage(s) => s.name(),
-            Self::SubDirectory(s) => s.name(),
-        }
-    }
-}
-
-impl fmt::Display for Storage {
-    fn fmt(&self, f: &mut fmt::Formatter<'_>) -> fmt::Result {
-        match self {
-            Self::PhysicalStorage(s) => s.fmt(f),
-            Self::SubDirectory(s) => s.fmt(f),
-        }
-    }
-}
-
-/// Trait to manipulate all `Storage`s (Enums).
-pub trait StorageExt {
-    fn name(&self) -> &String;
-}
-
-pub mod directory;
-pub mod physical_drive_partition;
-
-/// Get `Vec<Storage>` from devices.yml([DEVICESFILE]).
-/// If [DEVICESFILE] isn't found, return empty vec.
-pub fn get_storages(config_dir: &Path) -> Result<HashMap<String, Storage>> {
-    if let Some(storages_file) = fs::read_dir(&config_dir)?
-        .filter(|f| {
-            f.as_ref().map_or_else(
-                |_e| false,
-                |f| {
-                    let storagesfile: ffi::OsString = STORAGESFILE.into();
-                    f.path().file_name() == Some(&storagesfile)
-                },
-            )
-        })
-        .next()
-    {
-        trace!("{} found: {:?}", STORAGESFILE, storages_file);
-        let f = fs::File::open(config_dir.join(STORAGESFILE))?;
-        let reader = io::BufReader::new(f);
-        let yaml: HashMap<String, Storage> =
-            serde_yaml::from_reader(reader).context("Failed to read devices.yml")?;
-        Ok(yaml)
-    } else {
-        trace!("No {} found", STORAGESFILE);
-        Ok(HashMap::new())
-    }
-}
-
-/// Write `storages` to yaml file in `config_dir`.
-pub fn write_storages(config_dir: &Path, storages: HashMap<String, Storage>) -> Result<()> {
-    let f = fs::File::create(config_dir.join(STORAGESFILE))?;
-    let writer = io::BufWriter::new(f);
-    serde_yaml::to_writer(writer, &storages).map_err(|e| anyhow!(e))
-}