diff --git a/Hazelnupp/Value.cpp b/Hazelnupp/Value.cpp
index 128a784..7b3b43e 100644
--- a/Hazelnupp/Value.cpp
+++ b/Hazelnupp/Value.cpp
@@ -11,51 +11,3 @@ DATA_TYPE Value::GetDataType() const
 {
 	return type;
 }
-//
-//long long int Value::GetInt64() const
-//{
-//	if (type != DATA_TYPE::INT)
-//		throw std::bad_cast();
-//
-//	return ((IntValue*)this)->GetValue();
-//}
-//
-//int Value::GetInt32() const
-//{
-//	if (type != DATA_TYPE::INT)
-//		throw std::bad_cast();
-//
-//	return (int)((IntValue*)this)->GetValue();
-//}
-//
-//long double Value::GetFloat64() const
-//{
-//	if (type != DATA_TYPE::FLOAT)
-//		throw std::bad_cast();
-//
-//	return ((FloatValue*)this)->GetValue();
-//}
-//
-//double Value::GetFloat32() const
-//{
-//	if (type != DATA_TYPE::FLOAT)
-//		throw std::bad_cast();
-//
-//	return (double)((FloatValue*)this)->GetValue();
-//}
-//
-//const std::string& Value::GetString() const
-//{
-//	if (type != DATA_TYPE::STRING)
-//		throw std::bad_cast();
-//
-//	return ((StringValue*)this)->GetValue();
-//}
-//
-//const std::vector<Value*>& Value::GetList() const
-//{
-//	if (type != DATA_TYPE::LIST)
-//		throw std::bad_cast();
-//
-//	return ((ListValue*)this)->GetValue();
-//}