Mar 18, 2021treacherymurdercriminal lawinformationsupreme courtrevised penal code

Understanding Treachery in Murder Cases: Insights From a Supreme Court Ruling

A Supreme Court ruling clarifies how treachery must be alleged in an Information and when an accused waives the right to question it.


The Supreme Court recently clarified an important rule on how qualifying circumstances like treachery must be stated in a criminal Information. In People of the Philippines v. Aurelio Lira y Dulfo (G.R. No. 235991, March 18, 2021), the Court explained that while an Information should state the ultimate facts behind a qualifying circumstance, an accused who fails to question the defect at the right time may be deemed to have waived that right.

The Facts of the Case

On December 31, 2010, barangay captain Carlos Dulfo and his wife Elisa were shot dead along a highway in Northern Samar. The prosecution presented an eyewitness who testified that the accused-appellant Aurelio Lira, together with two companions, shot the victims. The witness claimed the killings were politically motivated, as Lira had lost to Carlos in the barangay elections.

Lira denied the charges, presenting alibi witnesses who claimed he was at home during the incident. The trial court convicted Lira of two counts of murder, appreciating treachery and abuse of superior strength as qualifying circumstances.

The Issue on Appeal

The Court of Appeals affirmed Lira's conviction but downgraded the offense from murder to homicide. The appellate court reasoned that the Informations merely alleged the killings were committed "thru treachery" without specifying the particular acts constituting treachery. This, the CA said, made the Informations defective.

The Supreme Court, however, reversed the CA on this point and reinstated the murder conviction.

The Ruling: Two Views on Alleging Treachery

The Supreme Court acknowledged that there are two lines of cases on how treachery should be alleged in an Information. One view requires the specific acts constituting treachery to be described. Another view holds that simply alleging the killing was committed "with treachery" is sufficient.

The Court resolved this by issuing clear guidelines. An Information alleging a qualifying circumstance like treachery must state the ultimate facts relative to that circumstance. Otherwise, the accused may file a motion to quash or a motion for bill of particulars.

However, the critical rule is this: if the accused fails to avail of these remedies, he is deemed to have waived his right to question the defective statement. In this case, Lira did not question the sufficiency of the Informations before or during trial. He entered a plea and proceeded with trial. The Court held that by doing so, he waived any defect in the Information, and the qualifying circumstance could still be appreciated against him if proven during trial.

The Guidelines for Prosecutors and Courts

The Court laid down practical guidelines for the bench and the bar. Prosecutors must ensure that an Information alleging a broad qualifying circumstance states the ultimate facts supporting it. They may also reference the resolution finding probable cause, which must be attached to the Information under Section 8(a), Rule 112 of the Revised Rules of Criminal Procedure.

For pending cases, the prosecution may still amend the Information to properly allege the qualifying circumstance. For cases on appeal, the outcome depends on whether the accused previously raised the defect.

Damages Awarded

The Court also modified the damages awarded to the heirs of the victims. It ordered Lira to pay P75,000 each for civil indemnity, moral damages, and exemplary damages, plus P50,000 as temperate damages for each victim, with six percent interest per annum from finality of the decision.

Practical Takeaways

  • Timing matters. An accused who believes the Information is defective must raise the issue early—through a motion to quash or a motion for bill of particulars—or risk waiving the right to question it on appeal.
  • Ultimate facts are required. Prosecutors should state the ultimate facts behind qualifying circumstances like treachery, not just use the legal term as a conclusion of law.
  • Waiver can be costly. Failure to object to a defective Information during trial may allow the court to appreciate the qualifying circumstance against the accused if proven by evidence.
  • Appeals open the whole case. An appellate court may correct errors not raised by the parties, including increasing the penalty imposed by a lower court.
  • Consult counsel promptly. The rules on Information and qualifying circumstances are technical. Early legal advice can make a significant difference in a criminal case.

This article is general information and not legal advice. For your specific situation, consult a lawyer or ask ASG Legal AI.

This article is general information and not legal advice. For your situation, ask ASG Legal AI or book a consultation.