diff --git a/src/atom/mdia.rs b/src/atom/mdia.rs
index f8d7a69..b10d4c3 100644
--- a/src/atom/mdia.rs
+++ b/src/atom/mdia.rs
@@ -28,7 +28,7 @@ impl ParseAtom for Mdia {
             let head = parse_head(reader)?;
 
             match head.fourcc() {
-                MEDIA_HEADER  => mdhd = Some(Mdhd::parse(reader, cfg, head.size())?),
+                MEDIA_HEADER => mdhd = Some(Mdhd::parse(reader, cfg, head.size())?),
                 HANDLER_REFERENCE => hdlr = Some(Hdlr::parse(reader, cfg, head.size())?),
                 MEDIA_INFORMATION => minf = Some(Minf::parse(reader, cfg, head.size())?),
                 _ => reader.skip(head.content_len() as i64)?,
diff --git a/src/tag/mod.rs b/src/tag/mod.rs
index 0b563e3..2eb4f00 100644
--- a/src/tag/mod.rs
+++ b/src/tag/mod.rs
@@ -7,7 +7,6 @@ use std::time::Duration;
 
 use crate::{atom, util, AudioInfo, ReadConfig, READ_CONFIG};
 
-
 pub use userdata::*;
 
 mod readonly;
diff --git a/src/tag/userdata/mod.rs b/src/tag/userdata/mod.rs
index 8ffd75b..6905fd4 100644
--- a/src/tag/userdata/mod.rs
+++ b/src/tag/userdata/mod.rs
@@ -12,7 +12,6 @@ use crate::{
 
 pub use genre::*;
 
-
 mod genre;
 mod tuple;