How Will the Labor Reform Impact Workers’ Overtime?

Web Editor

December 18, 2025

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Introduction to the Labor Reform Proposal

The proposed labor reform aims to reduce the standard workweek to 40 hours. This change has sparked discussions about how overtime, or “tiempo extraordinario,” will be managed. Experts from ERIAC, the association of human resources executives, recently gathered to discuss this topic.

Key Participants and Their Roles

Amado Díaz Pérez, a partner at Bufete Amado Díaz; Juan Carlos de la Vega, a partner at Santamarina y Steta; and Rolando Noriega, Director of Labor Relations LATAM at Johnson Controls, participated in the webinar titled “Analysis of Initiatives for Reducing Work Hours.” They emphasized that overtime should be viewed as an exceptional activity rather than a common practice.

Potential Impact of the Reform

The experts warned that if not implemented correctly, the reform could lead to increased overtime or a heavier workload for employees. They highlighted concerns about the specific limits placed on double and triple shifts, suggesting that these restrictions aim to prevent excessive working hours.

Unresolved Issues in the Reform

There are still unclear aspects of the reform, such as how different types of work schedules will be treated. Amado Díaz Pérez explained that his interpretation is that the diurnal work schedule should be reduced to 40 hours, but acknowledged that other interpretations might exist.

Juan Carlos de la Vega suggested that the Secretaría del Trabajo y Previsión Social (STPS) or Congress might need to clarify these points. He also mentioned that the Secretary of Labor and Social Security could issue a clarification or statement on these matters.

Overtime and Rest Time

The experts agreed that the current jurisprudence of the Supreme Court of Justice of the Nation should continue to apply, stating that any rest period one hour or longer is considered outside the workday.

Work on Rest Days

The panelists addressed concerns about whether working on a rest day, due to production needs, would count as overtime. They clarified that working on a regular rest day does not accumulate overtime hours, as it is considered “work on a rest day,” distinct from overtime.

Importance of Work-Life Balance

All three lawyers emphasized the importance of balancing personal life and work, acknowledging that limiting working hours is one of the reform’s achievements. However, they also stressed that a positive work environment is crucial to prevent conflicts.

The Role of Supervisors and Communication

Juan Carlos de la Vega pointed out that the way supervisors request overtime can cause frustration among employees, even if legally sound. He suggested that the issue lies more in the manner of request rather than legal technicalities.

Key Questions and Answers

  • Q: How will the proposed reform affect overtime? A: The reform aims to prioritize rest and improve workers’ conditions, not increase working hours.
  • Q: What are the unresolved issues in the reform? A: Specific limits on double and triple shifts, as well as how different work schedules will be treated, need clarification.
  • Q: How will rest time be managed under the new reform? A: The current jurisprudence of the Supreme Court of Justice will continue to apply, considering any rest period one hour or longer as outside the workday.
  • Q: Does working on a rest day count as overtime? A: Working on a regular rest day does not accumulate overtime hours; it is considered “work on a rest day.”
  • Q: What is the significance of a positive work environment in this context? A: A positive work environment can prevent conflicts arising from overtime requests and communication issues between supervisors and employees.