Unwanted workers will return to firms. Is there a way around the new legislation

In our opinion, the provision does not apply to disciplinary dismissals. Different interpretation would lead to a contradiction. Since the preliminary injunction is revoked in case the employee commits a serious breach of employment duties after granting the injunction, there is no reason why it would be granted when the breach is committed earlier. – Paweł Sych comments for Business Insider.

The article in Polish is avialible here.