diff --git a/app/config/config.go b/app/config/config.go
index d8dcb24..076a5f3 100644
--- a/app/config/config.go
+++ b/app/config/config.go
@@ -39,11 +39,11 @@ type Config struct {
 	Keypath   string   `json:"keypath,omitempty"  yaml:"keypath,omitempty"`
 	X509Cert  string   `json:"-"                  yaml:"-"`
 	X509Key   string   `json:"-"                  yaml:"-"`
-	Datadir   string   `json:"datadir"            yaml:datadir`
-	Hostname  string   `json:"hostname"           yaml:hostname`
-	Hostnames []string `json:"hostnames"          yaml:hostnames`
-	LogLimit  int64    `json:"logLimit"           yaml:logLimit`
-	RunUser   string   `json:"runUser"    yaml:runUser`
+	Datadir   string   `json:"datadir"            yaml:"datadir"`
+	Hostname  string   `json:"hostname"           yaml:"hostname"`
+	Hostnames []string `json:"hostnames"          yaml:"hostnames"`
+	LogLimit  int64    `json:"logLimit"           yaml:"logLimit"`
+	RunUser   string   `json:"runUser"            yaml:"runUser"`
 }
 
 func NewConfig() *Config {