diff --git a/.woodpecker.yml b/.woodpecker.yml
index ce2db84..f670957 100644
--- a/.woodpecker.yml
+++ b/.woodpecker.yml
@@ -83,7 +83,7 @@ pipeline:
         root: build-cache/
         flush: true
         # Delete cache older than 30 days (might lower this)
-        flush_age: 14
+        flush_age: 30
 
         secrets: [ cache_s3_access_key, cache_s3_secret_key ]
         # Push the cache, even on failure
diff --git a/src/fej/ivago/basic_date.rs b/src/fej/ivago/basic_date.rs
index bbcae73..38c6f6c 100644
--- a/src/fej/ivago/basic_date.rs
+++ b/src/fej/ivago/basic_date.rs
@@ -1,8 +1,11 @@
 use crate::errors::FejError;
 use chrono::{DateTime, NaiveDate, TimeZone};
-use chrono_tz::{Europe::Brussels, Tz};
-use rocket::{http::RawStr, request::FromFormValue};
-use serde::{ser::Serializer, Serialize};
+use chrono_tz::Europe::Brussels;
+use chrono_tz::Tz;
+use rocket::http::RawStr;
+use rocket::request::FromFormValue;
+use serde::ser::Serializer;
+use serde::Serialize;
 use std::convert::TryFrom;
 
 /// This class is a simple wrapper around chrono's DateTime. Its sole purpose
diff --git a/src/fej/ivago/db.rs b/src/fej/ivago/db.rs
index 96f6111..6ba3174 100644
--- a/src/fej/ivago/db.rs
+++ b/src/fej/ivago/db.rs
@@ -1,6 +1,8 @@
 use super::Street;
-use crate::{errors::FejError, schema::ivago_streets::dsl::*};
-use {diesel::prelude::*, PgConnection};
+use crate::errors::FejError;
+use crate::schema::ivago_streets::dsl::*;
+use diesel::prelude::*;
+use diesel::PgConnection;
 
 pub fn search_streets(db_con: &PgConnection, search_term: &str) -> Result<Vec<Street>, FejError> {
     Ok(ivago_streets
diff --git a/src/fej/ivago/mod.rs b/src/fej/ivago/mod.rs
index b1b7f0c..a6d8295 100644
--- a/src/fej/ivago/mod.rs
+++ b/src/fej/ivago/mod.rs
@@ -2,10 +2,8 @@ use crate::errors::FejError;
 use chrono::DateTime;
 use chrono_tz::Tz;
 use reqwest::blocking as reqwest;
-use std::{
-    collections::HashMap,
-    convert::{From, TryFrom},
-};
+use std::collections::HashMap;
+use std::convert::{From, TryFrom};
 
 mod basic_date;
 pub mod db;
diff --git a/src/fej/ivago/street.rs b/src/fej/ivago/street.rs
index 5b0ba30..4ba45cb 100644
--- a/src/fej/ivago/street.rs
+++ b/src/fej/ivago/street.rs
@@ -1,7 +1,8 @@
 use crate::schema::ivago_streets;
 use diesel::{Insertable, Queryable};
 use regex::Regex;
-use rocket::{http::RawStr, request::FromFormValue};
+use rocket::http::RawStr;
+use rocket::request::FromFormValue;
 use serde::ser::{Serialize, SerializeStruct, Serializer};
 use std::convert::TryFrom;
 
diff --git a/src/populate_ivago.rs b/src/populate_ivago.rs
index 29afd39..0886551 100644
--- a/src/populate_ivago.rs
+++ b/src/populate_ivago.rs
@@ -1,5 +1,6 @@
 use diesel::{insert_into, Connection, PgConnection, RunQueryDsl};
-use fej::{ivago::search_streets, schema::ivago_streets::dsl::*};
+use fej::ivago::search_streets;
+use fej::schema::ivago_streets::dsl::*;
 
 const ABC: &str = "abcdefghijklmnopqrstuvwxyz";
 
diff --git a/src/server/main.rs b/src/server/main.rs
index c2dd19f..bfe4fef 100644
--- a/src/server/main.rs
+++ b/src/server/main.rs
@@ -15,11 +15,10 @@ mod routes;
 
 // Very temporary solution for CORS
 // https://stackoverflow.com/questions/62412361/how-to-set-up-cors-or-options-for-rocket-rs
-use rocket::{
-    fairing::{AdHoc, Fairing, Info, Kind},
-    http::Header,
-    Request, Response, Rocket,
-};
+use rocket::fairing::AdHoc;
+use rocket::fairing::{Fairing, Info, Kind};
+use rocket::http::Header;
+use rocket::{Request, Response, Rocket};
 use rocket_contrib::databases::diesel;
 #[cfg(feature = "frontend")]
 use rocket_contrib::serve::StaticFiles;
diff --git a/src/server/routes/ivago.rs b/src/server/routes/ivago.rs
index 5f5c5fc..e8c0a9e 100644
--- a/src/server/routes/ivago.rs
+++ b/src/server/routes/ivago.rs
@@ -1,5 +1,6 @@
 use crate::FejDbConn;
-use fej::ivago::{db::search_streets, get_pickup_times, BasicDate, PickupTime, Street};
+use fej::ivago::db::search_streets;
+use fej::ivago::{get_pickup_times, BasicDate, PickupTime, Street};
 use rocket::http::Status;
 use rocket_contrib::json::Json;
 
diff --git a/src/server/tests.rs b/src/server/tests.rs
index ae96481..8871762 100644
--- a/src/server/tests.rs
+++ b/src/server/tests.rs
@@ -1,5 +1,6 @@
 /// In here, any non-unit tests are placed.
-use rocket::{http::Status, local::Client};
+use rocket::http::Status;
+use rocket::local::Client;
 
 fn rocket() -> rocket::Rocket {
     rocket::ignite().mount("/", super::routes::ivago())