diff --git a/lldb/source/Commands/CommandObjectTarget.cpp b/lldb/source/Commands/CommandObjectTarget.cpp
index 6e8c94fa234cd..322dd6c502f27 100644
--- a/lldb/source/Commands/CommandObjectTarget.cpp
+++ b/lldb/source/Commands/CommandObjectTarget.cpp
@@ -5420,8 +5420,6 @@ class CommandObjectTargetFrameProviderRegister : public CommandObjectParsed {
     m_all_options.Append(&m_class_options, LLDB_OPT_SET_1 | LLDB_OPT_SET_2,
                          LLDB_OPT_SET_ALL);
     m_all_options.Finalize();
-
-    AddSimpleArgumentList(eArgTypeRunArgs, eArgRepeatOptional);
   }
 
   ~CommandObjectTargetFrameProviderRegister() override = default;
@@ -5434,7 +5432,7 @@ class CommandObjectTargetFrameProviderRegister : public CommandObjectParsed {
   }
 
 protected:
-  void DoExecute(Args &launch_args, CommandReturnObject &result) override {
+  void DoExecute(Args &command, CommandReturnObject &result) override {
     ScriptedMetadataSP metadata_sp = std::make_shared<ScriptedMetadata>(
         m_class_options.GetName(), m_class_options.GetStructuredData());