diff --git a/clap_complete/src/dynamic/completer.rs b/clap_complete/src/dynamic/completer.rs
index d29ddff1a9ea..d550ef81812c 100644
--- a/clap_complete/src/dynamic/completer.rs
+++ b/clap_complete/src/dynamic/completer.rs
@@ -285,6 +285,6 @@ fn complete_subcommand(value: &str, cmd: &clap::Command) -> Vec<(OsString, Optio
         .map(|x| (OsString::from(&x.0), x.2))
         .collect::<Vec<_>>();
     scs.sort();
-    // TODO: is this needed, doesn't work with styled string scs.dedup();
+    scs.dedup();
     scs
 }
diff --git a/clap_complete/src/shells/zsh.rs b/clap_complete/src/shells/zsh.rs
index b68014b55b94..284336bd4753 100644
--- a/clap_complete/src/shells/zsh.rs
+++ b/clap_complete/src/shells/zsh.rs
@@ -113,7 +113,7 @@ _{bin_name_underscore}_commands() {{
     let mut all_subcommands = utils::all_subcommands(p);
 
     all_subcommands.sort();
-    // TODO: is this needed, doesn't work with styled string all_subcommands.dedup();
+    all_subcommands.dedup();
 
     for (_, ref bin_name, _) in &all_subcommands {
         debug!("subcommand_details:iter: bin_name={bin_name}");