Change in weekly working hours is underway and may impact millions of CLT workers in the coming years
The debate about the end of the 6×1 schedule has returned to the center of discussions in Brazil in 2026 and, therefore, is already mobilizing workers and companies across the country.
In addition, the proposal that foresees the reduction of the weekly working hours still depends on approval in the National Congress, which means that no change has taken effect so far.
Currently, the 6×1 model, common in sectors such as commerce, services, and industry, maintains six consecutive working days followed by just one day of rest.
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Government enacts new law: paternity leave increases from 5 to 20 days with gradual increases until 2029, and Social Security pays the paternity salary; companies no longer bear the absence cost, estimated at R$ 5.4 billion.
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End of the 1-hour lunch break in the CLT? Current labor law maintains the break, allows for negotiated reductions, and defines rules for working hours and home office in Brazil.
Thus, even with the advancement of the topic, the current rule continues to be applied normally.
Proposal foresees gradual reduction of weekly working hours
The proposal under discussion is linked to a Proposed Amendment to the Constitution (PEC), which seeks to change the weekly working hours of workers.
In this sense, the text provides for a progressive reduction to a limit of 36 hours per week, without any reduction in salary.
Thus, if approved, the 6×1 schedule would cease to be the predominant standard.
At the same time, other work formats could gain space, such as the 4×3 schedule, which increases the weekly rest time.

Congress proceedings determine when the rule comes into effect
Despite the progress in discussions throughout 2026, the proposal still does not have legal validity.
First, the text needs to be approved in two rounds in the Chamber of Deputies.
Next, it must go through the Federal Senate, also in two rounds.
After that, the promulgation of the constitutional amendment occurs, a step that formalizes the change in legislation.
Furthermore, the text itself provides for a transition period, which means that the new working hours would only start to be applied in the year following approval.
CLT workers are expected to be the most impacted
If the PEC is approved, the impact will be direct on millions of formally employed workers.
In particular, professionals with more intense routines are likely to feel the effects more quickly.
Among the most affected groups, the following stand out:
- Retail workers
- Industry employees
- Service sector professionals
Thus, the proposal could increase rest time and contribute to a better quality of life.
Companies are already testing new working models
While the project is under analysis, part of the market is already beginning to move.
In many cases, companies adopt changes through collective agreements or internal decisions.
Additionally, these initiatives seek strategic results, such as:
- Increased productivity
- Reduction of absences
- Improvement of employee well-being
Thus, even without legal obligation, some organizations are already anticipating possible future scenarios.
The 6×1 schedule remains valid throughout the country
Despite the growing repercussions, the 6×1 schedule is still fully in effect in Brazil.
That is, no mandatory changes have been implemented so far.
Therefore, workers and companies should monitor the progress of the proposal to avoid misunderstandings.
Meanwhile, the topic continues to be debated in the National Congress and still depends on formal steps to become a reality — will this change definitively transform the work routine in the country?

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