Indeterminate Sentence Law
Section 8. Any prisoner released on parole from confinement by virtue of this Act who shall violate any of the conditions of his parole, or shall violate any law of the Philippine Islands during the period of surveillance and be convicted thereof by a competent court, shall be subject to re-arrest and confinement, and shall serve the remaining unexpired portion of the maximum sentence for which he was originally committed to prison, unless the Board of Indeterminate Sentence shall in its discretion grant a new parole to the said prisoner. In carrying out the provisions of this section, there shall be followed, as far as might be applicable, the procedure prescribed in sections four and five of Act Numbered Fifteen hundred and twenty-four.