Factorio Forums

Posted: **Fri Apr 17, 2026 5:44 pm**

As it says on the tin, the GUI for loaders with split lanes + filters does not match the actual lane it outputs to. I'm using the Editor Extensions mod for this loader, but AFAIK this should apply to any loader with the flag enabled.
It's a minor issue, but it's been bugging me for ages and I finally remembered I can just make a forum report about it, so here

: 04-17-2026, 18-38-54.png (669 KiB) Viewed 93 times

Posted: **Fri Apr 17, 2026 6:07 pm**

Thanks for the report however this is working correctly. The filter is for the "left" output lane. The default direction is north and so when you have them facing *south* the left lane of the splitter has been rotated 180 degrees and is now - from your perspective - the right lane.

Posted: **Fri Apr 17, 2026 6:15 pm**

That makes a lot of sense, never thought of it like that - ty for the quick response

Factorio Forums

[2.0.76] Split lane-filter loaders GUI and lane output are flipped

[2.0.76] Split lane-filter loaders GUI and lane output are flipped

Re: [2.0.76] Split lane-filter loaders GUI and lane output are flipped

Re: [2.0.76] Split lane-filter loaders GUI and lane output are flipped