The court shall refuse to enforce in whole or in part if:
- the convicted person has incurred a sentence involving deprivation of liberty in Switzerland for other offences and enforcement as requested would result in an obviously more severe punishment than if the offences taken as a whole were judged in Switzerland; or
- the execution of any of the accessory criminal measures in Switzerland is not permitted, or
- it is of the opinion that the convicted person has good reason to oppose the enforcement of a judgment or penalty order that was issued in his absence and which is no longer subject to a right of objection or appeal under the law of the requesting State.