diff --git a/node/libs/concurrency/src/net/mod.rs b/node/libs/concurrency/src/net/mod.rs
index a5c04a37..8a507737 100644
--- a/node/libs/concurrency/src/net/mod.rs
+++ b/node/libs/concurrency/src/net/mod.rs
@@ -40,9 +40,4 @@ impl Host {
             .await?
             .unwrap())
     }
-
-    /*/// Assumes host to be of the form "<ip>:<port>" and parses it.
-    pub fn parse_socket_addr(&self) -> Result<std::net::SocketAddr,std::net::AddrParseError> {
-        self.0.parse()
-    }*/
 }
diff --git a/node/libs/protobuf/src/testonly/gen_value.rs b/node/libs/protobuf/src/testonly/gen_value.rs
deleted file mode 100644
index 8b137891..00000000
--- a/node/libs/protobuf/src/testonly/gen_value.rs
+++ /dev/null
@@ -1 +0,0 @@
-
diff --git a/node/libs/utils/src/encode.rs b/node/libs/utils/src/encode.rs
index 7eae9855..621c017f 100644
--- a/node/libs/utils/src/encode.rs
+++ b/node/libs/utils/src/encode.rs
@@ -1,4 +1,4 @@
-//! Utilites for testing encodings.
+//! Utilities for testing encodings.
 use rand::{
     distributions::{Alphanumeric, DistString, Distribution},
     Rng,