Sosnowiec Południowy should accept trains if one track is free

[thenavvy]

I have been dispatcher at Sosnowiec Główny.

One of the TLK 24155 approached Południowy. It asked for line free and I gave it.
I also had 42908 approaching the station, so after 24155 entered the mainline to Katowice i asked for line clear for 42908 but got denied because it had a higher priority train.
I looked at the server map and the train (24107) wasn't even in Południowy yet and 42908 was now blocking the mainline.

I turned the block anyway and sent down 42908. They both stopped at the platform and continued without delay and the trains on the mainline could continue running as they did so (instead of being blocked until the train had reached SP, unloaded and loaded passenger and then crawled up the 20 km/h track and out towards Katowice and 42908 crawling down).

So what I wish for is Sosnowiec Południowy treating its station as a station with two tracks and not as a part of a single line between Sosnowiec Dańdówka and Sosnowiec R52.

I don't think that in real life they block the main line because a train is more important and has not even arrived the bordering station yet.

[thenavvy]

And at the same time when both stations are AI it does this: