A veteran South Korean public school teacher was ordered by a local education office to repay roughly 10 million KRW [1] in overpaid salary.

The case highlights a conflict between government recovery efforts and legal protections for employees who receive funds due to administrative mistakes. Because the error occurred at the time of appointment, the teacher received a higher salary rank than he was eligible for over a long career.

The teacher, identified as A, has worked in public education for 20 years [1]. According to the education office, A's first-rank salary was incorrectly calculated when he was first appointed. This mistake resulted in a consistent overpayment of wages throughout his tenure.

A received the notice demanding repayment shortly after returning from parental leave in 2024 [1]. Despite the office's demand, legal precedents suggest the government cannot recover the full amount. In 2023, the Supreme Court established a five-year limitation [1] on recovering overpaid wages. The Daegu High Court followed this reasoning a few months later [1].

Teacher A expressed frustration over being held financially responsible for a mistake made by the state. "I received an answer that there was no reason for me to be at fault, but asking me to return the overpaid salary feels like telling me to take responsibility," A said [1].

The dispute centers on whether the state can claim funds paid in good faith over two decades. While the education office seeks the full sum, the five-year statute of limitations typically restricts such recoveries to a specific window of time [1].

“A veteran South Korean public school teacher was ordered by a local education office to repay roughly 10 million KRW.”

This case underscores the tension between administrative accountability and the principle of 'reliance interest' in employment law. While the state seeks to correct fiscal errors, the 2023 Supreme Court ruling prevents the government from retroactively penalizing employees for clerical mistakes beyond a five-year window, protecting workers from sudden, large-scale financial liabilities caused by employer negligence.