diff --git a/core/src/serialize.rs b/core/src/serialize.rs
index 62d2eddf..7fa6d23b 100644
--- a/core/src/serialize.rs
+++ b/core/src/serialize.rs
@@ -77,86 +77,3 @@ impl Deserialize for bool {
 		}
 	}
 }
-
-/*
-	pub(crate) fn serialize(&self, write: &mut impl io::Write) -> Result<(), FendError> {
-		Ok(())
-	}
-
-	pub(crate) fn deserialize(read: &mut impl io::Read) -> Result<Self, FendError> {
-	}
-*/
-
-// pub(crate) fn serialize_u8(value: u8, write: &mut impl io::Write) -> io::Result<()> {
-// 	write.write_all(&[value])
-// }
-
-// pub(crate) fn deserialize_u8(read: &mut impl io::Read) -> io::Result<u8> {
-// 	let mut buf = [0; 1];
-// 	read.read_exact(&mut buf[..])?;
-// 	Ok(u8::from_be_bytes(buf))
-// }
-
-// pub(crate) fn serialize_i32(value: i32, write: &mut impl io::Write) -> io::Result<()> {
-// 	write.write_all(&value.to_be_bytes())
-// }
-
-// pub(crate) fn deserialize_i32(read: &mut impl io::Read) -> io::Result<i32> {
-// 	let mut buf = [0; 4];
-// 	read.read_exact(&mut buf[..])?;
-// 	Ok(i32::from_be_bytes(buf))
-// }
-
-// pub(crate) fn serialize_u64(value: u64, write: &mut impl io::Write) -> io::Result<()> {
-// 	write.write_all(&value.to_be_bytes())
-// }
-
-// pub(crate) fn deserialize_u64(read: &mut impl io::Read) -> io::Result<u64> {
-// 	let mut buf = [0; 8];
-// 	read.read_exact(&mut buf[..])?;
-// 	Ok(u64::from_be_bytes(buf))
-// }
-
-// pub(crate) fn serialize_usize(value: usize, write: &mut impl io::Write) -> io::Result<()> {
-// 	write.write_all(&value.to_be_bytes())
-// }
-
-// pub(crate) fn deserialize_usize(read: &mut impl io::Read) -> io::Result<usize> {
-// 	let mut buf = [0; std::mem::size_of::<usize>()];
-// 	read.read_exact(&mut buf[..])?;
-// 	Ok(usize::from_be_bytes(buf))
-// }
-
-// pub(crate) fn serialize_string(value: &str, write: &mut impl io::Write) -> io::Result<()> {
-// 	serialize_usize(value.len(), write)?;
-// 	for &b in value.as_bytes() {
-// 		serialize_u8(b, write)?;
-// 	}
-// 	Ok(())
-// }
-
-// pub(crate) fn deserialize_string(read: &mut impl io::Read) -> Result<String, FendError> {
-// 	let len = deserialize_usize(read)?;
-// 	let mut buf = Vec::with_capacity(len);
-// 	for _ in 0..len {
-// 		buf.push(deserialize_u8(read)?);
-// 	}
-// 	match String::from_utf8(buf) {
-// 		Ok(string) => Ok(string),
-// 		Err(_) => Err(FendError::DeserializationError),
-// 	}
-// }
-
-// pub(crate) fn serialize_bool(value: bool, write: &mut impl io::Write) -> io::Result<()> {
-// 	write.write_all(&[u8::from(value)])
-// }
-
-// pub(crate) fn deserialize_bool(read: &mut impl io::Read) -> Result<bool, FendError> {
-// 	let mut buf = [0; 1];
-// 	read.read_exact(&mut buf[..])?;
-// 	match buf[0] {
-// 		0 => Ok(false),
-// 		1 => Ok(true),
-// 		_ => Err(FendError::DeserializationError),
-// 	}
-// }