SECTION 1. Section one of Act Numbered Sixty-three of the Philippine Commission, entitled "An Act prescribing the method be adopted in the construction of laws," is hereby amended so as to read as follows:
"SECTION 1. In the construction of all Acts which have been or shall be enacted by the Philippine Commission, the English text shall govern, except that in obvious cases of ambiguity, omission, or mistake the Spanish text may be consulted to explain the English text.
"In the construction of all Acts or laws which may be enacted by the Philippine Legislature, the English text shall govern, except that in obvious cases of ambiguity, omission, or mistake the Spanish text may be consulted to explain the English text."