import re


def remove_data_type_from_input_value(input_value: str):
    """
    Removes the type specification from the input string. The type specification is a string enclosed with curly braces.
    :param input_value: string passed as input to the --input command line parameter
    :return: string without type specification
    """
    return re.sub(r'\{.*\}', '', input_value)