diff --git a/config/config.go b/config/config.go
index 339a64f..5c2280d 100644
--- a/config/config.go
+++ b/config/config.go
@@ -7,30 +7,30 @@ import (
 )
 
 type InstallConfig struct {
-	Disk           string
-	EnableLUKS     bool
-	Hostname       string
-	Username       string
-	RootPassword   string
-	UserPassword   string
-	Timezone       string
-	Locale         string
+	Disk         string
+	EnableLUKS   bool
+	Hostname     string
+	Username     string
+	RootPassword string
+	UserPassword string
+	Timezone     string
+	Locale       string
 }
 
 type ArchInstallConfig struct {
-	Version             string              `json:"version"`
-	Script              string              `json:"script"`
-	ArchinstallLanguage string              `json:"archinstall-language"`
-	Bootloader          string              `json:"bootloader"`
-	Kernels             []string            `json:"kernels"`
-	Hostname            string              `json:"hostname"`
-	Timezone            string              `json:"timezone"`
-	LocaleConfig        LocaleConfig        `json:"locale_config"`
-	DiskConfig          DiskConfig          `json:"disk_config"`
-	ProfileConfig       ProfileConfig       `json:"profile_config"`
-	AuthConfig          AuthConfig          `json:"auth_config"`
-	Packages            []string            `json:"packages"`
-	Services            []string            `json:"services"`
+	Version             string        `json:"version"`
+	Script              string        `json:"script"`
+	ArchinstallLanguage string        `json:"archinstall-language"`
+	Bootloader          string        `json:"bootloader"`
+	Kernels             []string      `json:"kernels"`
+	Hostname            string        `json:"hostname"`
+	Timezone            string        `json:"timezone"`
+	LocaleConfig        LocaleConfig  `json:"locale_config"`
+	DiskConfig          DiskConfig    `json:"disk_config"`
+	ProfileConfig       ProfileConfig `json:"profile_config"`
+	AuthConfig          AuthConfig    `json:"auth_config"`
+	Packages            []string      `json:"packages"`
+	Services            []string      `json:"services"`
 }
 
 type LocaleConfig struct {
@@ -40,14 +40,14 @@ type LocaleConfig struct {
 }
 
 type DiskConfig struct {
-	ConfigType          string              `json:"config_type"`
+	ConfigType          string               `json:"config_type"`
 	DeviceModifications []DeviceModification `json:"device_modifications"`
 }
 
 type DeviceModification struct {
-	Device      string      `json:"device"`
-	Partitions  []Partition `json:"partitions"`
-	Wipe        bool        `json:"wipe"`
+	Device     string      `json:"device"`
+	Partitions []Partition `json:"partitions"`
+	Wipe       bool        `json:"wipe"`
 }
 
 type Partition struct {
@@ -125,34 +125,33 @@ func (c *InstallConfig) ToArchInstall() *ArchInstallConfig {
 		"linux-hardened",
 		"linux-firmware",
 		"btrfs-progs",
-		
+
 		// Text editors
 		"neovim",
-		
+
 		// Shell
 		"zsh",
-		
+
 		// Terminal
 		"alacritty",
-		
+
 		// System tools
 		"tmux",
 		"git",
 		"networkmanager",
-		
+
 		// Security tools
 		"opendoas",
 		"firejail",
 		"apparmor",
 		"nftables", // Using nftables instead of ufw as requested
-		"hardened-malloc",
-		
+
 		// Browsers
 		"chromium", // Using regular chromium instead of ungoogled-chromium as requested
-		
+
 		// Wayland support
 		"xwayland-satellite",
-		
+
 		// Cosmic Desktop
 		"cosmic-session",
 		"cosmic-greeter",
@@ -220,24 +219,24 @@ func (c *InstallConfig) SaveArchInstallConfig(filepath string) error {
 		return fmt.Errorf("failed to marshal config: %w", err)
 	}
 
-	return os.WriteFile(filepath, data, 0644)
+	return os.WriteFile(filepath, data, 0o644)
 }
 
 func (c *InstallConfig) SaveUserCredentials(filepath string) error {
 	// For credentials, we only save the sensitive information
 	creds := map[string]interface{}{}
-	
+
 	if c.EnableLUKS && c.RootPassword != "" {
 		creds["encryption_password"] = c.RootPassword
 	}
-	
+
 	creds["users"] = []map[string]string{
 		{
 			"username": c.Username,
 			"password": c.UserPassword,
 		},
 	}
-	
+
 	if c.RootPassword != "" {
 		creds["root_enc_password"] = c.RootPassword
 	}
@@ -247,5 +246,5 @@ func (c *InstallConfig) SaveUserCredentials(filepath string) error {
 		return fmt.Errorf("failed to marshal credentials: %w", err)
 	}
 
-	return os.WriteFile(filepath, data, 0600)
+	return os.WriteFile(filepath, data, 0o600)
 }