Supreme Court dismissed cassation on work contract classification based on actual performance over written terms.

The Supreme Court dismissed the cassation appeal filed by the employer against a lower court's order to issue a work certificate. The plaintiff claimed a contract for services existed, but the court found that the actual performance of duties under the employer's direct supervision established a work relationship despite the written agreement's labels. The court ruled that the substantive elements of employment outweigh the formal contract terms, confirming the lower courts' correct assessment under the Labor Code.