OPINION
At issue in this appeal is whether incarceration on an unrelated offense can constitute an unjustified self-limitation of income for purposes of child support. Because there is no indication that the obligor’s incarceration was intended for the purpose *508 of limiting income, we reverse and remand for determination of a support obligation based on actual earnings.
FACTS
Dean O’Neill was adjudicated the father of K.L.J. in an uncontested paternity action in 1986. The court ordered O’Neill to pay $355 per month in child support and $7,000 in past child support. 1 At the time of the order O’Neill earned approximately $14,000 per year. He remained current in his payments until December of 1988. He also paid $3,000 of the arrearages accumulated before entry of the judgment.
In December, 1988 O’Neill was incarcerated on an unrelated matter and remains in custody. He currently earns $64 per month from his prison job. O’Neill unsuccessfully moved for modification of his child support obligation and he appeals the denial.
ISSUE
Did the trial court err in denying obli-gor’s motion for a modification of his child support obligation?
ANALYSIS
The terms of a decree relating to child support may be modified upon a showing of substantially decreased earnings of a party which makes the terms “unreasonable and unfair.” Minn.Stat. § 518.64, subd. 2 (1988). The trial court acknowledged that O’Neill’s incarceration decreased his income but concluded that because his criminal act was intentional, his incarceration was an unjustifiable self-limitation of income.
Earning capacity may be used as an appropriate measure of income if an obligor has unjustifiably self-limited his or her earnings.
Beede v. Law,
This doctrine has not been extended to apply to every intentional act which results in negative economic consequences. To extend it to such acts would distort the doctrine and result in inappropriate and additional punishment. Intention to commit a crime does not automatically translate into intention to limit income.
See Leasure v. Leasure,
DECISION
The trial court correctly determined that O’Neill’s income had decreased but incorrectly imputed earning capacity under the self-limitation of income doctrine. Because it is unreasonable and unfair to require a support obligation which is more than six times an obligor’s current income, we reverse and remand to the trial court to compute a child support obligation based on O’Neill’s actual income.
Reversed and remanded.
Notes
. The monthly amount was increased to $386.95 by cost of living adjustments.
