diff --git a/Cargo.toml b/Cargo.toml
index a23b4e6..fb8c227 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -23,7 +23,6 @@ members = [
     "kifu/l10n",
     "l10n",
     "memorycache",
-    "messages-codegen",
     "nom-training",
     "result-extended",
     "screenplay",
diff --git a/messages-codegen/src/main.rs b/l10n/src/bin/codegen-rust.rs
similarity index 98%
rename from messages-codegen/src/main.rs
rename to l10n/src/bin/codegen-rust.rs
index f41b3af..57bd009 100644
--- a/messages-codegen/src/main.rs
+++ b/l10n/src/bin/codegen-rust.rs
@@ -130,6 +130,5 @@ fn main() {
     for message in messages {
         println!();
         println!("{}", message.rust_code());
-        // println!("{}", message.content());
     }
 }
diff --git a/l10n/src/bin/msggen.rs b/l10n/src/bin/msggen.rs
new file mode 100644
index 0000000..8d6473e
--- /dev/null
+++ b/l10n/src/bin/msggen.rs
@@ -0,0 +1,3 @@
+fn main() {
+    println!("msggen running");
+}
diff --git a/messages-codegen/Cargo.toml b/messages-codegen/Cargo.toml
deleted file mode 100644
index c62ac76..0000000
--- a/messages-codegen/Cargo.toml
+++ /dev/null
@@ -1,16 +0,0 @@
-[package]
-name = "messages-codegen"
-version = "0.1.0"
-edition = "2021"
-
-# See more keys and their definitions at https://doc.rust-lang.org/cargo/reference/manifest.html
-
-[lib]
-proc-macro = true
-
-[dependencies]
-convert_case    = { version = "0.6" }
-quote           = { version = "*" }
-syn             = { version = "*" }
-serde_yaml      = { version = "*" }
-serde           = { version = "*", features = [ "derive" ] }
diff --git a/messages-codegen/src/lib.rs b/messages-codegen/src/lib.rs
deleted file mode 100644
index cb17e37..0000000
--- a/messages-codegen/src/lib.rs
+++ /dev/null
@@ -1,87 +0,0 @@
-/* Given that fluent doesn't provide an ability to see all of the placeholders within a message,
- * and that the placeholders may change depending on the values of others, I don't have a way to
- * ensure that the translation code remains entirely connected to the source messages themselves.
- *
- * Given that I can't really enforce it, I can, perhaps, codegen it in a way that at least the two
- * are right next to one another. A macro that generates the data structure and can write the
- * source strings file.
- *
- * For overall file structure, I want the messages, L10N, and FluentErgo tied together.
- */
-
-use proc_macro::TokenStream;
-use quote::quote;
-use syn;
-
-/* I want to write a macro that reads something like this:
- * messages! {
- *     Welcome(name: String) => "Hello, ${name}",
- *     GamesInDatabase(count: usize) => "{$count ->
- *     [one] There is one game in the database
- *     *[other] There are ${count} games in the database
- * }",
- *
- * It generates an enumeration with all of the named values (Welcome, GamesInDatabase), it
- * generates corresponding structures (Welcome{ name: String }, GamesInDatabase{ count: usize }),
- * and it generates two implementations. One is an implementation that can be used to write all of
- * the strings after => into a file. The other is an implementation that can be imported into a
- * program, but which *does not* contain the strings. That would look more like this:
- *
- * messages.rs:
- *
- * enum Messages {
- *   Welcome(Welcome),
- *   GamesInDatabase(GamesInDatabase),
- * }
- *
- * struct Welcome{ name: String }
- * struct GamesInDatabase{ count: usize }
- *
- * message_strings.ftl:
- *
- * welcome = "Hello, ${name}",
- * games-in-database = "{$count ->
- *     [one] There is one game in the database
- *     *[other] There are ${count} games in the database
- * }",
- *
- * messages.rs can be imported into the resulting program, and the names of the strings are thus a
- * part of the program, but the strings themselves are still data files.
- */
-
-/*
-#[macro_export]
-macro_rules! messages {
-    ($($name:ident($($arg:ident: $argtype:ty)*) => $message:literal,)+) => {
-        pub enum Messages {
-            $($name($name)),+
-        }
-
-        impl Messages {
-            fn gen_strings() -> Vec<String> {
-                vec![
-                    $(concat!(stringify!($name), " => ", $message).to_string(),)+
-                ]
-            }
-        }
-
-        $(pub struct $name {
-            $($arg: $argtype)*
-        })+
-    }
-}
-*/
-
-#[proc_macro_derive(Messages)]
-pub fn messages_macro(input: TokenStream) -> TokenStream {
-    let syn::DeriveInput { ident, .. } = syn::parse_macro_input! {input};
-
-    let gen = quote! {
-        impl Messages for #ident {
-            fn hello() {
-                println!("Hello from {}", stringify!(#ident));
-            }
-        }
-    };
-    gen.into()
-}
diff --git a/messages-codegen/test-data/messages.yaml b/messages-codegen/test-data/messages.yaml
deleted file mode 100644
index 3b67f31..0000000
--- a/messages-codegen/test-data/messages.yaml
+++ /dev/null
@@ -1,14 +0,0 @@
-welcome:
-  content: "Welcome to Kifu"
-hello:
-  parameters:
-    name: string
-  content: "Hello, ${name}"
-games-in-database:
-  parameters:
-    count: count
-  content: |
-    {$count ->
-      [one] There is one game in the database
-      *[other] There are ${count} games in the database
-    }