diff --git a/implementations/rust/preserves-schema/src/compiler/mod.rs b/implementations/rust/preserves-schema/src/compiler/mod.rs
index 09127e0..807404e 100644
--- a/implementations/rust/preserves-schema/src/compiler/mod.rs
+++ b/implementations/rust/preserves-schema/src/compiler/mod.rs
@@ -224,17 +224,6 @@ pub fn compile(config: &CompilerConfig) -> io::Result<()> {
         emit_items(generated.remove(&ModuleContextMode::TargetToplevel).unwrap());
         emit_items(generated.remove(&ModuleContextMode::TargetGeneric).unwrap());
 
-        // let mut generic_mod_items: Vec<Item> = vec![
-        //     item(vertical(false, seq![
-        //         format!("use {}::support as _support;", &config.support_crate),
-        //         "use _support::Deserialize;",
-        //         "use _support::preserves;"])),
-        // ];
-        // generic_mod_items.extend(generated.remove(&ModuleContextMode::TargetGeneric).unwrap());
-        //
-        // lines.push(Formatter::to_string(seq!["mod __ ", vertical(true, block(generic_mod_items))]));
-        // lines.push("".to_owned());
-
         {
             let contents = lines.join("\n");
             write_if_changed(&output_path, contents.as_bytes())?;