diff --git a/pkg/node/lethean.go b/pkg/node/lethean.go
index f4f26d2..500aef6 100644
--- a/pkg/node/lethean.go
+++ b/pkg/node/lethean.go
@@ -6,7 +6,6 @@ package node
 import (
 	"bytes"
 	"encoding/json"
-	"fmt"
 	"io"
 	"net/http"
 )
@@ -44,7 +43,7 @@ func GetChainInfo(daemonURL string) (*ChainInfo, error) {
 	body := `{"jsonrpc":"2.0","id":"0","method":"getinfo","params":{}}`
 	response, err := http.Post(daemonURL+"/json_rpc", "application/json", bytes.NewReader([]byte(body)))
 	if err != nil {
-		return nil, fmt.Errorf("daemon RPC failed: %w", err)
+		return nil, err
 	}
 	defer response.Body.Close()
 	responseBody, _ := io.ReadAll(response.Body)
@@ -53,7 +52,7 @@ func GetChainInfo(daemonURL string) (*ChainInfo, error) {
 		Result ChainInfo `json:"result"`
 	}
 	if err := json.Unmarshal(responseBody, &result); err != nil {
-		return nil, fmt.Errorf("parse getinfo: %w", err)
+		return nil, err
 	}
 	result.Result.Synced = result.Result.Height > 0
 	return &result.Result, nil
@@ -91,7 +90,7 @@ func DiscoverPools(daemonURL string) []PoolGateway {
 			Name:     alias.Alias,
 			Address:  alias.Address,
 			Capabilities: parsed["cap"],
-			Endpoint:     fmt.Sprintf("stratum+tcp://%s.lthn:5555", alias.Alias),
+			Endpoint:     "stratum+tcp://" + alias.Alias + ".lthn:5555",
 		})
 	}
 	return pools
@@ -129,7 +128,7 @@ func DiscoverGateways(daemonURL string) []PoolGateway {
 			Name:     alias.Alias,
 			Address:  alias.Address,
 			Capabilities: parsed["cap"],
-			Endpoint:     fmt.Sprintf("%s.lthn", alias.Alias),
+			Endpoint:     alias.Alias + ".lthn",
 		})
 	}
 	return gateways