Constitutional court dismisses appeal against administrative decision regarding foreigner's residence permit validity under Art. 17 k.r.s.

The Constitutional Court dismissed the applicant's appeal against the Federal Ministry of the Interior's decision to revoke their residence permit. The applicant argued that the administrative act violated their right to protection against expulsion under Article 17 of the Residence Act. The court held that the administrative decision was lawful and did not constitute a disproportionate interference with the applicant's constitutional rights.