diff --git a/cloud-hypervisor/src/main.rs b/cloud-hypervisor/src/main.rs
index 055c64326..63ea249e3 100644
--- a/cloud-hypervisor/src/main.rs
+++ b/cloud-hypervisor/src/main.rs
@@ -318,13 +318,11 @@ fn get_cli_options_sorted(
                 "enable/disable Landlock.",
             )
             .action(ArgAction::SetTrue)
-            .default_value("false")
-            .group("vm-config"),
+            .default_value("false"),
         Arg::new("landlock-rules")
             .long("landlock-rules")
             .help(LandlockConfig::SYNTAX)
-            .num_args(1..)
-            .group("vm-config"),
+            .num_args(1..),
         Arg::new("log-file")
             .long("log-file")
             .help("Log file. Standard error is used if not specified")