diff --git a/src/commands/freq.rs b/src/commands/freq.rs
index 11e1bd5..b8bc8ed 100644
--- a/src/commands/freq.rs
+++ b/src/commands/freq.rs
@@ -48,7 +48,6 @@ pub(crate) fn frequency_to_midi_note(frequency: f32) -> Option<u8> {
     }
 }
 
-// TODO: Would be create to support inputs with the unit appended e.g. 440Hz or 440 Hz
 fn try_frequency_from_str(arg: &str) -> FNoteResult<f32> {
     let regex = Regex::new(r"^\d+(\.\d+)?$").unwrap();
     if regex.is_match(arg) {
diff --git a/src/commands/note.rs b/src/commands/note.rs
index da367ef..390b2df 100644
--- a/src/commands/note.rs
+++ b/src/commands/note.rs
@@ -29,7 +29,6 @@ impl Command for NoteCommand {
     }
 }
 
-// TODO: Better UX for valid music notes outside of MIDI value range.
 /// Converts a music note to a MIDI note number.
 fn music_note_to_midi_note_number(music_note: &str) -> FNoteResult<u8> {
     let note_to_semitone = [