diff --git a/Chat/Commands/TTSCommand.cs b/Chat/Commands/TTSCommand.cs
index 68b68a6..9b6ce2b 100644
--- a/Chat/Commands/TTSCommand.cs
+++ b/Chat/Commands/TTSCommand.cs
@@ -36,13 +36,13 @@ namespace TwitchChatTTS.Chat.Commands
             {
                 b.CreateStaticInputParameter("add", b =>
                 {
-                    b.CreateVoiceNameParameter("voiceName", false)
+                    b.CreateUnvalidatedParameter("voiceName")
                         .CreateCommand(new AddTTSVoiceCommand(_user, _logger));
                 })
                 .AddAlias("insert", "add")
                 .CreateStaticInputParameter("delete", b =>
                 {
-                    b.CreateVoiceNameParameter("voiceName", true)
+                    b.CreateVoiceNameParameter("voiceName", false)
                         .CreateCommand(new DeleteTTSVoiceCommand(_user, _logger));
                 })
                 .AddAlias("del", "delete")