diff --git a/security/firewall.go b/security/firewall.go
index ab8bdf3c..75e80a07 100644
--- a/security/firewall.go
+++ b/security/firewall.go
@@ -40,15 +40,14 @@ func FirewallStealthState() string {
 
 func firewallStateLinux() string { // might be very Ubuntu specific
 	user, _ := user.Current()
-	
-	if (strings.Contains(user.Username, "root") {
-		cmd := exec.Command("ufw, "status")
+
+	if strings.Contains(user.Username, "root") {
+		cmd := exec.Command("ufw", "status")
+
 		var o bytes.Buffer
-
 		cmd.Stdout = &o
-
 		if err := cmd.Run(); err != nil {
-			return "[red]NA[white]
+			return "[red]NA[white]"
 		}
 
 		if strings.Contains(o.String(), "active") {
@@ -56,6 +55,8 @@ func firewallStateLinux() string { // might be very Ubuntu specific
 		} else {
 			return "[red]Disabled[white]"
 		}
+	} else {
+		return "[red]NA[white]"
 	}
 }