Our article is part of a research to understand Uruguayan labour law through an analysis of the contradictions that arise between the rights and obligations derived from public law rules in the current stage where labour law is dispersed within the voluminous set of rules that conforms Uruguayan law. Our argument focuses particularly on the topic of the working hours that officers and public notaries invest whenever citizenship is convened to vote in the electoral polls, the most important act in a democracy. We hope this publication may arise a debate that contributes to the construction of new rules helping in the creation of a better labour law.