diff --git a/sdk/rust/nym-sdk/src/tcp_proxy/tcp_proxy_client.rs b/sdk/rust/nym-sdk/src/tcp_proxy/tcp_proxy_client.rs
index 76e309e22e..1d566ba763 100644
--- a/sdk/rust/nym-sdk/src/tcp_proxy/tcp_proxy_client.rs
+++ b/sdk/rust/nym-sdk/src/tcp_proxy/tcp_proxy_client.rs
@@ -17,7 +17,7 @@ use tokio_util::sync::CancellationToken;
 use tracing::{debug, info, instrument, warn};
 use utils::{MessageBuffer, Payload, ProxiedMessage};
 
-const DEFAULT_CLOSE_TIMEOUT: u64 = 60;
+const DEFAULT_CLOSE_TIMEOUT: u64 = 60; // seconds
 const DEFAULT_LISTEN_HOST: &str = "127.0.0.1";
 const DEFAULT_LISTEN_PORT: &str = "8080";
 const DEFAULT_CLIENT_POOL_SIZE: usize = 4;
@@ -86,8 +86,6 @@ impl NymProxyClient {
             }
         });
 
-        // TODO add 'ready' marker for upstream lib to know when to start sending
-
         loop {
             tokio::select! {
                 stream = listener.accept() => {