diff --git a/src/k2v-client/Cargo.toml b/src/k2v-client/Cargo.toml
index d95a1b3f..7ab38e02 100644
--- a/src/k2v-client/Cargo.toml
+++ b/src/k2v-client/Cargo.toml
@@ -15,7 +15,7 @@ log = "0.4"
 rusoto_core = { version = "0.48.0", default-features = false, features = ["rustls"] }
 rusoto_credential = "0.48.0"
 rusoto_signature = "0.48.0"
-hyper-rustls = { version = "0.23", default-features = false, features = [ "http1", "http2", "tls12", "logging" ] }
+hyper-rustls = { version = "0.23", default-features = false, features = [ "http1", "http2", "tls12" ] }
 serde = "1.0.137"
 serde_json = "1.0.81"
 thiserror = "1.0.31"
diff --git a/src/model/k2v/rpc.rs b/src/model/k2v/rpc.rs
index 3b4d7465..f5d8ffc2 100644
--- a/src/model/k2v/rpc.rs
+++ b/src/model/k2v/rpc.rs
@@ -213,7 +213,7 @@ impl K2VRpcHandler {
 		sort_key: String,
 		causal_context: CausalContext,
 		timeout_msec: u64,
-	) -> Result<Option<K2VItem>, HelperError> {
+	) -> Result<Option<K2VItem>, Error> {
 		let poll_key = PollKey {
 			partition: K2VItemPartition {
 				bucket_id,
@@ -256,7 +256,7 @@ impl K2VRpcHandler {
 					}
 				}
 				K2VRpc::PollItemResponse(None) => (),
-				v => return Err(Error::unexpected_rpc_message(v).into()),
+				v => return Err(Error::unexpected_rpc_message(v)),
 			}
 		}