An agency cannot use its power to rewrite the law it implements
When a government agency tasked with protecting its members quietly rewrites the law it was meant to uphold, the harm it causes can take years to surface — and longer still to remedy. The Philippine Supreme Court, ruling on June 24, 2026, found that the Government Service Insurance System had done precisely this, imposing a 15-year service requirement on secondary beneficiaries that the original 1997 law never authorized, denying a father the benefits his daughter earned through 13 years of faithful public service. The decision restores not only Petronilo Laroco's claim but affirms a principle as old as governance itself: that those who administer the law may not become its authors.
- A father spent nearly a decade fighting a bureaucratic rule that was never legally valid to begin with — a quiet injustice compounded at every level of appeal.
- GSIS had unilaterally raised the survivorship benefit threshold from 3 years to 15, effectively erasing a right that thousands of government workers believed they were paying into.
- The Supreme Court found the agency's rule unconstitutional, ruling it stripped away property rights earned through service and premiums — a violation of due process, not merely a procedural misstep.
- The decision voids the 15-year requirement entirely and orders GSIS to recalculate and pay benefits owed to Petronilo Laroco under the law as it was actually written.
- The ruling's reach extends far beyond one family — an untold number of similarly denied secondary beneficiaries may now have grounds to reopen their cases and seek what was wrongly withheld.
Petronilo Laroco's daughter Cristie taught at Camp Crame Elementary School in Quezon City until her death in 2017. Unmarried and childless, she had spent 13 years in government service and paid her GSIS premiums faithfully. As her sole legal heir, Petronilo applied for the survivorship benefits the law promised him — and was refused.
GSIS cited an internal rule requiring deceased members to have completed at least 15 years of service before secondary beneficiaries could collect. Cristie had served 13. The agency's claims committee denied the application in 2018. The Board of Trustees upheld the denial in 2019. The Court of Appeals sided with GSIS in 2023. It was not until June 24, 2026, that the Supreme Court told Petronilo he had been right from the start.
The Court found that GSIS had exceeded its authority when it issued the 15-year rule. Republic Act No. 8291 — the Government Service Insurance Act of 1997 — required only three years of service for secondary beneficiaries to qualify, provided no primary beneficiary existed and dependency requirements were met. GSIS had no power to raise that threshold. Writing for the Court, Associate Justice Henri Jean Paul B. Inting was unambiguous: an administrative agency must implement the law, not rewrite it. The 15-year requirement was ultra vires — void from the moment it was issued.
The ruling went beyond jurisdiction. Because GSIS benefits form part of a mandatory social insurance system, the justices held that the benefits Cristie earned through her service and premiums were a form of protected property. Stripping them away through an unauthorized rule was not an administrative error — it was a constitutional injury.
The Court struck down the disputed provision, ordered GSIS to stop applying the 15-year threshold, and directed the agency to remand Petronilo's case for proper recalculation of the benefits he is owed. The consequences reach well beyond his family. The invalidated rule had been in effect long enough to deny benefits to an unknown number of secondary beneficiaries in similar circumstances — each of those cases now stands open for review, and GSIS faces the prospect of recalculating and paying what it once refused.
Petronilo Laroco waited nearly a decade for an answer that should have come much sooner. His daughter Cristie, a teacher at Camp Crame Elementary School in Quezon City, died in 2017 at age unmarried and childless. She had worked in government service for 13 years and paid her GSIS premiums faithfully for 12 of those years. When Petronilo applied for the survivorship benefits that the law promised him as her sole legal heir, the Government Service Insurance System said no.
The reason, according to GSIS, was that Cristie had not served long enough. The agency had adopted a rule requiring deceased members to have completed at least 15 years of government service before their secondary beneficiaries could claim survivorship benefits. Cristie fell three years short. In 2018, the GSIS committee on claims rejected Petronilo's application. He appealed to the GSIS Board of Trustees in 2019. They upheld the denial. He took the case to the Court of Appeals in 2023. They sided with GSIS. But on June 24, 2026, the Supreme Court finally told him he had been right all along.
The problem, the Court found, was not with Petronilo's claim but with the rule itself. The GSIS had overstepped its authority when it issued Section 24.2.2 of its Revised Implementing Rules and Regulations. The original law—Republic Act No. 8291, the Government Service Insurance Act of 1997—clearly stated that secondary beneficiaries were entitled to survivorship benefits if the deceased member had rendered at least three years of service, had no primary beneficiary, and met the dependency requirements. The GSIS had no power to change that threshold. Yet that is exactly what it did, imposing a 15-year requirement that existed nowhere in the statute.
Associate Justice Henri Jean Paul B. Inting, writing for the Court, was direct about the overreach. An administrative agency granted the power to issue regulations must stay within the boundaries of the law it is meant to implement. It cannot abridge, enlarge, or modify the statute itself. That is the Legislature's job alone. When GSIS added the 15-year requirement, it did not faithfully carry out the law; it impaired it. The regulation was ultra vires—beyond the agency's authority—and therefore void.
The Court's reasoning went deeper than a simple jurisdictional complaint. GSIS benefits, the justices noted, are part of a mandatory social insurance system. The benefits that accrue belong to the member-employee as a form of compensation, protected by the Due Process Clause of the Constitution. By imposing a requirement the law did not contain, GSIS had effectively stripped away property rights that Petronilo's daughter had earned through her years of service and premium payments. That was not a minor administrative mistake. It was a constitutional injury.
The decision set aside the Court of Appeals ruling and declared Section 24.2.2 of the Revised IRR unenforceable. GSIS was ordered to stop applying the 15-year threshold and to remand Petronilo's case to its Committee on Claims for recalculation of the survivorship benefits he was owed. The Court was explicit: Petronilo, as Cristie's sole legal heir, was entitled to claim those benefits under the law as written.
What happens next is as significant as what came before. Petronilo's case was not unique. The GSIS rule had been in place long enough to deny benefits to an unknown number of other secondary beneficiaries whose relatives had served fewer than 15 years but more than three. Each of those denials will now be subject to review. The agency that rejected them will have to recalculate and pay. The Supreme Court's decision does not just vindicate one man's claim; it opens the door for potentially thousands of similar cases to be revisited and corrected.
Notable Quotes
Rules promulgated by an administrative agency must always be consistent with the law they intend to carry out. A regulation that modifies an existing law by abridging, impairing, or enlarging its terms is void and must be struck down by the courts.— Supreme Court, written by Associate Justice Henri Jean Paul B. Inting
In a social insurance fund where employee participation is mandated by law, the benefits provided thereby that have accrued are considered as property within the contemplation of the Due Process Clause.— Supreme Court decision
The Hearth Conversation Another angle on the story
Why did GSIS think it could change the law like this? Did they believe they had the authority?
They claimed they did—they pointed to a section of the statute that gave them power to issue implementing rules. But the Court said that power has limits. You can't use it to rewrite the law itself.
So this wasn't a gray area. The original law was clear.
Completely clear. Three years of service, no primary beneficiary, dependency requirements met—that was the formula. GSIS just added a fourth requirement that didn't exist.
How long did Petronilo have to fight for this?
Nearly nine years. His daughter died in 2017. He was denied in 2018, appealed through the GSIS system in 2019, lost at the Court of Appeals in 2023, and finally won at the Supreme Court in 2026.
And the Court treated this as a constitutional matter, not just a bureaucratic error.
Yes. They said these benefits are property—compensation earned through service and premium payments. When GSIS took them away, it violated due process. That's why the decision carries such weight.
What happens to all the other people GSIS denied under this rule?
That's the real impact. They can now come back and claim what they're owed. GSIS will have to recalculate thousands of cases. The agency that denied them will have to pay.
Does GSIS have to apologize or acknowledge the error?
The decision doesn't require that. It just orders them to stop enforcing the rule and to pay what's due. Sometimes that's all the vindication you get.