Questione giuridica chiave
Whether the appeal against the cantonal decision refusing to remove FINMA evidence from the criminal file was admissible.
Decisione estratta
The appeal was inadmissible because the challenged decision was incidental and did not cause irreparable legal harm; any illegality of the evidence could still be raised later against a final judgment.
Motivazione estratta
Decisions on evidence generally do not create irreparable harm in criminal matters, since unlawful evidence can usually be excluded later under Art. 141 CPP. The appellant showed no special circumstance justifying immediate review, and removal of the documents would not end the criminal proceedings.