Kernrechtsfrage
Whether the appellants were entitled to seek deletion of the enforcement measure as abusive or void
Extrahierter Entscheid
They lacked a legally protected interest and thus had no standing to request annulment/deletion of the seizure.
Extrahierte Begründung
The exceptional nullity doctrine for abusive enforcement is designed to protect the debtor, who alone is directly affected. Third parties may not invoke it merely because they oppose the creditor's conduct; the appellants could have used other enforcement-law remedies to protect their own interests.