diff --git a/codegen-luajit/src/backend/expression.rs b/codegen-luajit/src/backend/expression.rs
index 4abad2b..d8c13bc 100644
--- a/codegen-luajit/src/backend/expression.rs
+++ b/codegen-luajit/src/backend/expression.rs
@@ -68,7 +68,7 @@ impl Driver for MemoryGrow {
 	}
 }
 
-pub fn write_f32(number: f32, w: &mut dyn Write) -> Result<()> {
+fn write_f32(number: f32, w: &mut dyn Write) -> Result<()> {
 	let sign = if number.is_sign_negative() { "-" } else { "" };
 
 	if number.is_infinite() {
@@ -80,7 +80,7 @@ pub fn write_f32(number: f32, w: &mut dyn Write) -> Result<()> {
 	}
 }
 
-pub fn write_f64(number: f64, w: &mut dyn Write) -> Result<()> {
+fn write_f64(number: f64, w: &mut dyn Write) -> Result<()> {
 	let sign = if number.is_sign_negative() { "-" } else { "" };
 
 	if number.is_infinite() {
diff --git a/codegen-luau/src/backend/expression.rs b/codegen-luau/src/backend/expression.rs
index 3f01653..2d94fb3 100644
--- a/codegen-luau/src/backend/expression.rs
+++ b/codegen-luau/src/backend/expression.rs
@@ -66,7 +66,7 @@ impl Driver for MemoryGrow {
 	}
 }
 
-pub fn write_f32(number: f32, w: &mut dyn Write) -> Result<()> {
+fn write_f32(number: f32, w: &mut dyn Write) -> Result<()> {
 	let sign = if number.is_sign_negative() { "-" } else { "" };
 
 	if number.is_infinite() {
@@ -78,7 +78,7 @@ pub fn write_f32(number: f32, w: &mut dyn Write) -> Result<()> {
 	}
 }
 
-pub fn write_f64(number: f64, w: &mut dyn Write) -> Result<()> {
+fn write_f64(number: f64, w: &mut dyn Write) -> Result<()> {
 	let sign = if number.is_sign_negative() { "-" } else { "" };
 
 	if number.is_infinite() {