diff --git a/packages/backend-rs/src/misc/acct.rs b/packages/backend-rs/src/federation/acct.rs
similarity index 96%
rename from packages/backend-rs/src/misc/acct.rs
rename to packages/backend-rs/src/federation/acct.rs
index 7a3c2f8ada..f9564ea61b 100644
--- a/packages/backend-rs/src/misc/acct.rs
+++ b/packages/backend-rs/src/federation/acct.rs
@@ -42,6 +42,12 @@ impl fmt::Display for Acct {
     }
 }
 
+impl Into<String> for Acct {
+    fn into(self) -> String {
+        self.to_string()
+    }
+}
+
 #[crate::ts_only_warn("Use `acct.parse().unwrap()` or `Acct::from_str(acct).unwrap()` instead.")]
 #[crate::export]
 pub fn string_to_acct(acct: &str) -> Acct {
diff --git a/packages/backend-rs/src/federation/mod.rs b/packages/backend-rs/src/federation/mod.rs
new file mode 100644
index 0000000000..93a92c008b
--- /dev/null
+++ b/packages/backend-rs/src/federation/mod.rs
@@ -0,0 +1 @@
+pub mod acct;
diff --git a/packages/backend-rs/src/lib.rs b/packages/backend-rs/src/lib.rs
index f4d9b431f9..2a7f60111e 100644
--- a/packages/backend-rs/src/lib.rs
+++ b/packages/backend-rs/src/lib.rs
@@ -2,6 +2,7 @@ pub use macro_rs::{export, ts_only_warn};
 
 pub mod config;
 pub mod database;
+pub mod federation;
 pub mod misc;
 pub mod model;
 pub mod service;
diff --git a/packages/backend-rs/src/misc/mod.rs b/packages/backend-rs/src/misc/mod.rs
index d0575c1282..8b81ccde1c 100644
--- a/packages/backend-rs/src/misc/mod.rs
+++ b/packages/backend-rs/src/misc/mod.rs
@@ -1,4 +1,3 @@
-pub mod acct;
 pub mod add_note_to_antenna;
 pub mod check_server_block;
 pub mod check_word_mute;