diff --git a/app/config/config.go b/app/config/config.go
index 3cc3ebc..091edd9 100644
--- a/app/config/config.go
+++ b/app/config/config.go
@@ -1,13 +1,10 @@
 package config
 
 import (
-	"os"
 	"time"
 
 	"github.com/eosswedenorg/thalos/app/log"
 
-	"gopkg.in/yaml.v3"
-
 	shipclient "github.com/eosswedenorg-go/antelope-ship-client"
 )
 
@@ -65,32 +62,3 @@ func New() Config {
 		},
 	}
 }
-
-func (ship *ShipConfig) UnmarshalYAML(value *yaml.Node) error {
-	var err error
-
-	if value.Kind == yaml.ScalarNode {
-		ship.Url = value.Value
-	} else {
-		type ShipConfigRaw ShipConfig
-		raw := ShipConfigRaw(*ship)
-		if err = value.Decode(&raw); err == nil {
-			*ship = ShipConfig(raw)
-		}
-	}
-
-	return err
-}
-
-func (cfg *Config) ReadYAML(data []byte) error {
-	return yaml.Unmarshal(data, cfg)
-}
-
-func (cfg *Config) ReadFile(filename string) error {
-	bytes, err := os.ReadFile(filename)
-	if err != nil {
-		return err
-	}
-
-	return cfg.ReadYAML(bytes)
-}
diff --git a/app/config/file.go b/app/config/file.go
new file mode 100644
index 0000000..b1b4863
--- /dev/null
+++ b/app/config/file.go
@@ -0,0 +1,14 @@
+package config
+
+import (
+	"os"
+)
+
+func (cfg *Config) ReadFile(filename string) error {
+	bytes, err := os.ReadFile(filename)
+	if err != nil {
+		return err
+	}
+
+	return cfg.ReadYAML(bytes)
+}
diff --git a/app/config/yaml.go b/app/config/yaml.go
new file mode 100644
index 0000000..b1d7db8
--- /dev/null
+++ b/app/config/yaml.go
@@ -0,0 +1,25 @@
+package config
+
+import (
+	"gopkg.in/yaml.v3"
+)
+
+func (ship *ShipConfig) UnmarshalYAML(value *yaml.Node) error {
+	var err error
+
+	if value.Kind == yaml.ScalarNode {
+		ship.Url = value.Value
+	} else {
+		type ShipConfigRaw ShipConfig
+		raw := ShipConfigRaw(*ship)
+		if err = value.Decode(&raw); err == nil {
+			*ship = ShipConfig(raw)
+		}
+	}
+
+	return err
+}
+
+func (cfg *Config) ReadYAML(data []byte) error {
+	return yaml.Unmarshal(data, cfg)
+}