diff --git a/src/bin/nbtdump.rs b/src/bin/nbtdump.rs
index b2f287e..d944cf2 100644
--- a/src/bin/nbtdump.rs
+++ b/src/bin/nbtdump.rs
@@ -12,7 +12,7 @@ struct Args {
 fn main() -> Result<()> {
 	let args = Args::parse();
 
-	let value: fastnbt::Value = minedmap::io::data::from_file(&args.file)?;
+	let value: fastnbt::Value = minedmap::io::data::from_file(args.file.as_path())?;
 	println!("{:#x?}", value);
 
 	Ok(())
diff --git a/src/bin/regiondump.rs b/src/bin/regiondump.rs
index 3b68881..5663a80 100644
--- a/src/bin/regiondump.rs
+++ b/src/bin/regiondump.rs
@@ -12,7 +12,9 @@ struct Args {
 fn main() -> Result<()> {
 	let args = Args::parse();
 
-	minedmap::io::region::from_file(&args.file)?.foreach_chunk(|coords, value: fastnbt::Value| {
-		println!("Chunk {:?}: {:#x?}", coords, value);
-	})
+	minedmap::io::region::from_file(args.file.as_path())?.foreach_chunk(
+		|coords, value: fastnbt::Value| {
+			println!("Chunk {:?}: {:#x?}", coords, value);
+		},
+	)
 }
diff --git a/src/io/region.rs b/src/io/region.rs
index 332f2cd..df5578a 100644
--- a/src/io/region.rs
+++ b/src/io/region.rs
@@ -51,11 +51,11 @@ where
 
 	let buf = &buf[..len];
 	let (format, buf) = buf.split_at(1);
-	if format.get(0) != Some(&2) {
+	if !matches!(format, [2]) {
 		bail!("Unknown chunk format");
 	}
 
-	let mut decoder = ZlibDecoder::new(&buf[..]);
+	let mut decoder = ZlibDecoder::new(buf);
 	let mut decode_buffer = vec![];
 	decoder
 		.read_to_end(&mut decode_buffer)