diff --git a/config.go b/config.go
index 911d57cddf7e6199c933b6b538674858a10e9abb..bd4326cb1eb35fd7bc0c8bd06977ec9af91fb630 100644
--- a/config.go
+++ b/config.go
@@ -8,9 +8,9 @@ import (
 
 // Config holds the application configuration
 type Config struct {
-	LibvirtURI   string
-	ListenAddr   string
-	MetricsPath  string
+	LibvirtURI  string
+	ListenAddr  string
+	MetricsPath string
 }
 
 // ParseConfig parses command line flags and returns the configuration
@@ -50,4 +50,4 @@ func (c *Config) Log() {
 	log.Printf("Libvirt URI: %s", c.LibvirtURI)
 	log.Printf("Listening on: %s", c.ListenAddr)
 	log.Printf("Metrics path: %s", c.MetricsPath)
-}
\ No newline at end of file
+}
diff --git a/server.go b/server.go
index 64366016e96fabe64016155757cc758e1ce794c7..7e5afa27406f03d9bbbad7e65b4bee191c94f0c3 100644
--- a/server.go
+++ b/server.go
@@ -28,7 +28,7 @@ func (s *Server) SetupHandlers() {
 	// Create a custom registry and register only our collector
 	registry := prometheus.NewRegistry()
 	registry.MustRegister(s.collector)
-	
+
 	// Metrics endpoint using custom registry
 	http.Handle(s.config.MetricsPath, promhttp.HandlerFor(registry, promhttp.HandlerOpts{}))
 
@@ -58,4 +58,4 @@ func (s *Server) Start() error {
 		return fmt.Errorf("failed to start HTTP server: %w", err)
 	}
 	return nil
-}
\ No newline at end of file
+}
diff --git a/signal.go b/signal.go
index 110cb79c8a578e6cd2622606fe811171e2e6c702..7430d1e1b5067ab3fdd6a27c76e45edaa7d93857 100644
--- a/signal.go
+++ b/signal.go
@@ -39,4 +39,4 @@ func (s *SignalHandler) shutdown() {
 		s.collector.Close()
 	}
 	log.Println("Shutdown complete")
-}
\ No newline at end of file
+}