diff --git a/src/client.rs b/src/client.rs
index a47c401..6d54e58 100644
--- a/src/client.rs
+++ b/src/client.rs
@@ -1,8 +1,6 @@
-use base64;
 use bufstream::BufStream;
 #[cfg(feature = "tls")]
 use native_tls::{TlsConnector, TlsStream};
-use nom;
 use std::collections::HashSet;
 use std::io::{Read, Write};
 use std::net::{TcpStream, ToSocketAddrs};
diff --git a/src/types/mod.rs b/src/types/mod.rs
index fb57e4e..a91fa25 100644
--- a/src/types/mod.rs
+++ b/src/types/mod.rs
@@ -172,13 +172,13 @@ impl Flag<'static> {
 impl<'a> fmt::Display for Flag<'a> {
     fn fmt(&self, f: &mut fmt::Formatter<'_>) -> fmt::Result {
         match *self {
-            Flag::Seen => write!(f, "{}", "\\Seen"),
-            Flag::Answered => write!(f, "{}", "\\Answered"),
-            Flag::Flagged => write!(f, "{}", "\\Flagged"),
-            Flag::Deleted => write!(f, "{}", "\\Deleted"),
-            Flag::Draft => write!(f, "{}", "\\Draft"),
-            Flag::Recent => write!(f, "{}", "\\Recent"),
-            Flag::MayCreate => write!(f, "{}", "\\*"),
+            Flag::Seen => write!(f, "\\Seen"),
+            Flag::Answered => write!(f, "\\Answered"),
+            Flag::Flagged => write!(f, "\\Flagged"),
+            Flag::Deleted => write!(f, "\\Deleted"),
+            Flag::Draft => write!(f, "\\Draft"),
+            Flag::Recent => write!(f, "\\Recent"),
+            Flag::MayCreate => write!(f, "\\*"),
             Flag::Custom(ref s) => write!(f, "{}", s),
         }
     }