def METHOD_NAME():
    """
    The function will unblock the block_list websites by opening the file
    and removing the changes we made before
    """
    try:
        # Opening the host file in reading and writing mode
        with open(host_path, "r+") as file:
            # making each line of file into a list
            content = file.readlines()
            # sets the file pointer at the beginning of the file
            file.seek(0)
            # Traversing through each line of the host file and
            # checking for the websites to be blocked
            for lines in content:
                if not any(website in lines for website in block_list):
                    file.write(lines)
            # Truncating the file to its original size
            file.truncate()
    finally:
        pass