The opinion on draft amendments is negative due to lack of compliance with the Polish and EU regulations (Act on the Polish Language from 1999.10.07 and the European Charter for Regional or Minority Languages). Applicants want Silesian to be recognized as a national language. However, the current classification of used (living) languages of the world contrasts the general (nationwide) language with its regional/territorial varieties, i.e. subdialects. There are no rational arguments for modification of the existing arrangements, and favouring one of Polish dialects by establishing it as a regional language. Since, however, the positions of subdialects and regional Polish have been weakened for historical reasons, it will be justified to seek to raise their prestige.