def ssm_delete_param(ssm_client, ssm_param):
  """Delete an existing secret in parameter store."""
  param_name = ssm_param["Name"]

  try:
    ssm_client.delete_parameter(Name=param_name)
    print(f"Deleted parameter: '{param_name}'")
    return True
  except ssm_client.exceptions.ParameterNotFound:
    print(f"Parameter not found: '{param_name}'.")
    return False