Beta tests for Halo: The Master Chief Collection’s Season 6 are currently underway, but one planned feature that fans have been waiting for has been delayed, for now at least.

The latest test, or “flight,” will not include the Custom Game Browser. In a blog post, developer 343 Industries said early testing periods led to less-than-great results for the browser, so the studio has decided to hold back its release until a later time.

“During development and feedback sessions amongst our Ring 1 players as well as our own internal playtests, we determined that this feature is not quite ready to be flighted. The team is going to take more time to develop this feature and let players know when and where it will be available for a future flight,” 343 said.

While the browser is…