diff --git a/src/clients/directory.rs b/src/clients/directory.rs
index adea26a9db..bf8e90520f 100644
--- a/src/clients/directory.rs
+++ b/src/clients/directory.rs
@@ -27,6 +27,7 @@ fn fake_directory_mixes() -> Vec<SphinxNode> {
         address: [0u8; 32], //"127.0.0.1:8080".as_bytes(), // start here tomorrow :)
         pub_key: Default::default()
     };
+//    vec![node1]
     let node2 = sphinx::route::Node{
         address: [1u8;32],
         pub_key: Default::default()
diff --git a/src/clients/mix.rs b/src/clients/mix.rs
index 0766b8eb93..77081fd4d8 100644
--- a/src/clients/mix.rs
+++ b/src/clients/mix.rs
@@ -11,10 +11,10 @@ impl MixClient {
         MixClient {}
     }
 
+    // Sends a Sphinx packet to a mixnode.
     pub async fn send(&self, packet: SphinxPacket, mix: &MixNode) -> Result<(), Box<dyn std::error::Error>>{
         let bytes = packet.to_bytes();
 
-        // now we shoot it into space!
         let mut stream = TcpStream::connect("127.0.0.1:8080").await?;
         stream.write_all(&bytes[..]).await?;
         Ok(())