diff --git a/src/hashed_text.rs b/src/hashed_text.rs
index 9257adc..d07576a 100644
--- a/src/hashed_text.rs
+++ b/src/hashed_text.rs
@@ -20,7 +20,7 @@ impl<Db> Ext for HashedTextExtImpl<Db> where Db: Postgres
 impl<Db> HashedTextExt for HashedTextExtImpl<Db> where Db: Postgres
 {
   fn matches<S: AsRef<str>>(&self, this: &HashedText, other: S) -> Result<bool, DbError<Db>> {
-    static QUERY: &'static str =
+    static QUERY: &str =
       "select public.hashed_text_matches($1, public.hashed_text_of_string($2))";
 
     self.0
@@ -31,11 +31,11 @@ impl<Db> HashedTextExt for HashedTextExtImpl<Db> where Db: Postgres
 
 #[cfg(test)]
 mod test {
-  use std::any::Any;
-  use std::panic::AssertUnwindSafe;
+  
+  
 
-  use postgres::types::private::BytesMut;
-  use postgres::types::{FromSql, ToSql, Type};
+  
+  use postgres::types::{Type};
 
   use super::{HashedText, HashedTextExt, HashedTextExtImpl};
   use crate::postgres::test::{from_sql_owned, Client, Row};
@@ -47,7 +47,7 @@ mod test {
                                assert_eq!(q.unwrap_str(), "select public.hashed_text_matches($1, public.hashed_text_of_string($2))");
                                assert_eq!(from_sql_owned::<String>(ps[1]), String::from("XXX"));
 
-                               Ok(Row::new(vec![("", Type::BOOL)]).value(Type::BOOL, from_sql_owned::<String>(ps[0]) == String::from("foo")))
+                               Ok(Row::new(vec![("", Type::BOOL)]).value(Type::BOOL, from_sql_owned::<String>(ps[0]) == *"foo"))
                              }),
                              ..Client::default() };
 
diff --git a/src/main.rs b/src/main.rs
index cab9a66..d4180ae 100644
--- a/src/main.rs
+++ b/src/main.rs
@@ -1,18 +1,18 @@
-use hashed_text::HashedTextExt;
+
 use toad::config::Config;
 use toad::net::Addrd;
 use toad::platform::Platform as _;
 use toad::req::Req;
 use toad::resp::Resp;
-use toad::std::dtls;
+
 
 mod app;
 mod hashed_text;
 mod postgres;
 mod repo;
 mod user;
-use repo::Repo;
-use user::UserRepo;
+
+
 
 #[derive(Clone, PartialEq, Eq, PartialOrd, Ord, Debug)]
 pub struct Email(String);
@@ -32,12 +32,12 @@ fn handle_request(req: Addrd<Req<ToadT>>) -> Result<Addrd<Resp<ToadT>>, String>
                 .map_err(|e| format!("{e:?}"))
                 .unwrap_or(None)
                 .unwrap_or("");
-  let mut path_segments = path.split("/").peekable();
+  let mut path_segments = path.split('/').peekable();
 
   if path_segments.peek() == Some(&"users") {
     let mut path_segments = path_segments.clone();
     path_segments.next();
-    let id = path_segments.next();
+    let _id = path_segments.next();
   }
 
   Ok(req.map(|r| Resp::for_request(&r).unwrap()))
diff --git a/src/postgres.rs b/src/postgres.rs
index 0dc7d2f..bbc5cf2 100644
--- a/src/postgres.rs
+++ b/src/postgres.rs
@@ -1,8 +1,8 @@
-use std::ops::{Deref, DerefMut};
+use std::ops::{DerefMut};
 use std::pin::Pin;
-use std::sync::{Mutex, MutexGuard, TryLockError};
+use std::sync::{Mutex, MutexGuard};
 
-use rand::{Rng, SeedableRng};
+use rand::{Rng};
 
 pub type DbError<Pg> = <<Pg as Postgres>::Client as postgres::GenericClient>::Error;
 
@@ -374,15 +374,15 @@ pub mod test {
     fn commit(mut self) -> Result<(), E> {
       let mut f = Client::<E>::default().commit;
       std::mem::swap(&mut self.commit, &mut f);
-      let res = f(self);
-      res
+      
+      f(self)
     }
 
     fn rollback(mut self) -> Result<(), E> {
       let mut f = Client::<E>::default().rollback;
       std::mem::swap(&mut self.commit, &mut f);
-      let res = f(self);
-      res
+      
+      f(self)
     }
   }