← Glossary
What is Prior notice (aviso prévio)?
Also: aviso prévio · prior notice · notice period
Prior notice is advance notice of a dismissal without cause. When neither given nor indemnified, it is owed as indemnity — proportional: 30 days + 3 days per year of service, up to a ceiling of 90 days.
The defense rests on the termination paperwork: the termination form (TRCT), receipts and the effective date of termination.
Observed grant pattern: about 71% of merits decisions on this award (base: real Labor Court cases).
How LABORIS AI uses it
LABORIS AI checks the claim against the payroll and termination documents and estimates the probability from the court’s grant pattern.
Legal basis
CLT, arts. 487 a 491Lei 12.506/2011Súmula 371 do TST
Informational content — it is not legal advice.