Matute vs. Hernandez

The Auditor-General's duty to countersign treasury warrants is discretionary, not ministerial, when the legality of the expenditure is in question; he may refuse to approve payments for contract modifications that fail to comply with public bidding requirements and executive regulations.

During the Commonwealth period, government procurement was governed by statutes and executive orders requiring public bidding for contracts and modifications. The Auditor-General served as the constitutional watchdog over government expenditures under Article X of the 1935 Constitution, with authority to examine accounts and disallow irregular payments.

• Filed directly with the SC as an original action for mandamus
• Decision rendered August 8, 1938
• Motion for reconsideration filed and denied October 28, 1938

• Petitioner Matute entered into a contract with the Commonwealth, through the Purchasing Agent, to supply fresh meat to the Bureau of Prisons from January 1, 1937 to June 30, 1937
• Contract prices were fixed at P0.37/kilo for hindquarters and P0.38/kilo for brisket, awarded after public bidding
• The City of Manila increased municipal slaughterhouse fees from P0.02 to P0.035 per kilo
• Petitioner requested a price increase of P0.015 per kilo for both classes of meat to offset the fee hike
• Acting Purchasing Agent C.E. Unson granted the request with approval from Undersecretary of Finance Guillermo Gomez, without public bidding and without consulting the Auditor-General or Secretary of Justice
• The President's approval was not obtained for the modification
• Petitioner delivered meat from March 1-15, 1937 under the modified price
• Director of Prisons issued Treasury Warrant for P330.73 for the deliveries
• Respondent Auditor-General refused to countersign the warrant and ordered its cancellation
• Petitioner filed mandamus to compel countersignature

• The Auditor-General's duty to countersign treasury warrants is purely ministerial; he has no authority to inquire into the merits or legality of underlying contracts
• The price adjustment was valid and supported by valuable consideration (increased slaughterhouse fees)
• Executive Order No. 16 applies only to "contracts of public service," not supply contracts for goods/materials
• Even if applicable, Executive Orders Nos. 16 and 98 constitute an unlawful usurpation of legislative power because Act No. 4007 grants the Purchasing Agent discretion to adjust contract terms without additional approvals

• The Auditor-General possesses discretionary authority under Article X, Section 2 of the Constitution to examine expenditures and refuse to approve those that are irregular, unnecessary, excessive, or extravagant
• The price increase constitutes a novation of the original contract, requiring new public bidding under Executive Order No. 16
• The modification violated EO No. 16 because: (a) no public bidding was held; (b) the Auditor-General and Secretary of Justice were not consulted; and (c) the President's approval was not obtained
• The expenditure is illegal and cannot be compelled through mandamus

• Procedural Issues: Whether the Auditor-General's refusal to countersign the treasury warrant constitutes a proper exercise of discretionary authority, or whether mandamus lies to compel a purely ministerial act
• Substantive Issues:
  • Whether the price increase amendment constitutes a novation requiring new public bidding
  • Whether Executive Order No. 16 applies to supply contracts (not just "public service" contracts)
  • Whether Executive Orders Nos. 16 and 98 are constitutional and valid exercises of executive power

• Procedural: Mandamus does not lie. The Auditor-General's duty to countersign warrants is discretionary when the legality of the expenditure is questioned. Under Article X, Section 2 of the 1935 Constitution, the Auditor-General has the authority and duty to examine accounts and bring irregular expenditures to the attention of proper administrative officers. Countersigning implies approval; it is not a mechanical act.
• Substantive:
  • The price increase constitutes a novation under Article 1203 of the Civil Code (modification of principal conditions), effectively creating a new contract
  • As a novation/renewal, the modification required compliance with Executive Order No. 16: (1) public bidding; (2) consultation with the Auditor-General, Secretary of Justice, and Department Secretary concerned; and (3) prior approval of the President
  • Executive Order No. 16 applies to supply contracts. Executive Order No. 98 (April 24, 1937) clarified that "contracts for public service" in EO No. 16 includes "furnishing supplies, materials and equipment to the government"
  • The Executive Orders are valid exercises of the President's constitutional power under Article VII, Section 11(1) of the 1935 Constitution to control executive departments and ensure faithful execution of laws; they do not usurp legislative power but merely regulate procurement procedures

• Discretionary vs. Ministerial Functions — A duty is ministerial only if it requires the execution of a specific duty arising from fixed and designated facts without the exercise of judgment. The Auditor-General's countersignature is discretionary because it requires him to determine whether expenditures are irregular, unnecessary, excessive, or extravagant. The SC applied Ynchausti & Co. v. Wright (47 Phil. 866) to affirm that the Auditor-General exercises judgment when examining the legality of disbursements.
• Novation of Government Contracts — Under Article 1203 of the Civil Code, obligations are modified by changes to their principal conditions. A price increase in a government supply contract constitutes a novation that effectively creates a new contract, requiring compliance with all formalities for original contracts, including public bidding.
• Executive Control and Regulatory Power — Under Article VII, Section 11(1) of the 1935 Constitution, the President has the power to control executive departments and take care that laws be faithfully executed. This includes issuing regulations to ensure compliance with procurement laws without amending or adding to statutory provisions. Executive Orders Nos. 16 and 98 are valid regulatory measures, not legislative usurpations.
• Public Bidding Requirement — Government contracts for supplies or services must be awarded through public bidding except for extraordinary reasons, and only after consultation with the Auditor-General, Secretary of Justice, and Department Secretary, with prior Presidential approval.

• "If, according to section 2, Article X of the Constitution, the Auditor-General has the right and duty to examine, audit and settle all accounts pertaining to the revenues and receipts... and to bring to the attention of the proper administrative officer expenditures of funds or property which, in his opinion, are irregular, unnecessary, excessive, or extravagant, then it is logical to conclude therefrom that the act of countersigning the treasury warrant with his signature is not a merely ministerial duty of the Auditor-General, but a discretional power authorizing him to determine whether or not the expenditure in question is irregular, unnecessary, excessive, or extravagant."
• "The increase in the price of meat allowed the petitioner by the Acting Purchasing Agent undoubtedly constitutes a novation of the contract of December 24, 1936 entered into between the Government and petitioner after a public bidding had been held."
• "In the exercise of these constitutional powers, His Excellency, the President, as Chief Executive of the Government, may issue regulations for the enforcement and execution of the laws, and Executive Orders Nos. 16 and 98 have been issued, not for the purpose of amending or adding something to the law relating to contracts of supplies for the Government, but to better assure compliance therewith and to avoid even suspicions of favoritism or anomalies in the execution or renewal of said contracts."

• Ynchausti & Co. v. Wright (47 Phil. 866) — Cited as controlling precedent establishing that the Auditor-General exercises discretionary power when determining the legality of expenditures; countersigning warrants is not merely ministerial when irregularity is alleged.

• 1935 Constitution, Article X, Section 2 — Grants the Auditor-General the duty to examine, audit, and settle all accounts relating to government revenues and receipts, and to audit all expenditures; specifically authorizes him to bring to the attention of proper administrative officers expenditures that are irregular, unnecessary, excessive, or extravagant.
• 1935 Constitution, Article VII, Section 11(1) — Grants the President control of all executive departments and the power to take care that laws be faithfully executed, serving as the basis for issuing Executive Orders Nos. 16 and 98 as regulatory measures.
• Executive Order No. 16 (February 3, 1936) — Requires public bidding for renewal of government contracts and prior consultation with the Auditor-General, Secretary of Justice, and Department Secretary, plus Presidential approval.
• Executive Order No. 98 (April 24, 1937) — Clarifies that EO No. 16 applies to contracts for "furnishing supplies, materials and equipment to the government," not merely "public service" contracts.
• Act No. 4007 — Organic act creating the Purchasing Agent's office; petitioner argued this granted exclusive discretion to adjust contracts, but SC held it subject to executive regulations.
• Civil Code of 1889, Article 1203 — Defines novation as modification of obligations through change of object or principal conditions; applied to characterize the price increase as a novation.

• N/A (Unanimous decision with Avanceña, C.J., Villa-Real, Abad Santos, Imperial, Diaz, and Laurel, JJ., concurring)