A Colombian government bond swap executed in October may have contravened constitutional principles, according to an audit by the comptroller general’s office. The operation, which provided short-term liquidity relief, is under scrutiny for potentially shifting financing costs to future administrations.

The audit, led by Comptroller General Carlos Felipe Córdoba, suggests that the swap could be unconstitutional. The concern centers on the long-term implications of the transaction, which may obligate future governments to bear the financial burden. This raises questions about fiscal responsibility and intergenerational equity.

The comptroller's office is investigating the details of the swap to determine the extent of any constitutional breaches. The findings could have significant implications for Colombia's public finance management and its approach to debt. The exact amount of financing costs shifted remains under review.