diff --git a/src/api.rs b/src/api.rs
index 8d383f0..3787de5 100644
--- a/src/api.rs
+++ b/src/api.rs
@@ -1,6 +1,6 @@
 use std::sync::Arc;
 
-use capnp::capability::{Params, Results, Promise, FromServer};
+use capnp::capability::{Params, Results, Promise};
 
 use crate::schema::connection_capnp;
 use crate::connection::Session;
@@ -39,11 +39,8 @@ impl connection_capnp::bootstrap::Server for Bootstrap {
 
     fn permissions(&mut self,
         _: Params<permissions_params::Owned>,
-        mut res: Results<permissions_results::Owned>
+        _: Results<permissions_results::Owned>
     ) -> Promise<(), capnp::Error> {
-        if self.session.user.is_some() {
-        }
-
         Promise::ok(())
     }
 
diff --git a/src/connection.rs b/src/connection.rs
index b72d642..3f2365e 100644
--- a/src/connection.rs
+++ b/src/connection.rs
@@ -54,7 +54,7 @@ async fn handshake(log: &Logger, stream: &mut TcpStream) -> Result<()> {
     }
 }
 
-pub async fn handle_connection(log: Logger, mut stream: TcpStream) -> Result<()> {
+pub async fn handle_connection(log: Logger, stream: TcpStream) -> Result<()> {
     //handshake(&log, &mut stream).await?;
 
     let session = Arc::new(Session::new(log));