Two Victorians jailed for allegedly breaking Queensland's anti-bikie laws have been granted bail because police couldn't prove they were still bikies.

Bane Alajbegovic, 30, and Dario Halilovic, 23, will be released from solitary confinement 20 days after police alleged they were Comancheros associates and charged them with laws that ban gang members from meeting in public.

The men were granted bail in the Supreme Court in Brisbane on Thursday after the Crown said the case against them wasn't "particularly strong".

Mr Alajbegovic and Mr Halilovic were arrested on January 4, while on bail for matters in Victoria, for walking down a street together and meeting at a hotel on the Gold Coast.

In a written judgment, Justice Anthe Philippides said it was questionable whether a hotel fell within the definition of a public place and it was ‘‘sensibly conceded’’ that the prosecution case wasn’t strong.