Key legal question
Whether the settlement permit could be revoked for deceptive statements or concealment of a material fact.
Extracted holding
The complaint did not show that the cantonal court's finding of deceit was arbitrary; the revocation based on misleading declarations was upheld.
Extracted reasoning
The appellant merely repeated earlier arguments and failed to demonstrate manifestly untenable fact-finding. Given the timeline and inconsistencies, the finding that he knew of the parallel relationship and impending birth when he confirmed an intact marriage was sustainable.