Factorio Forums

For comparison, the custom tooltip has just one space, the other one comes straight from the engine, shown on the K2SE gas burning generator burning petrol:

There are a lot of instances of fuel pollution in tooltips, what prototype is this one?

this one would be the GeneratorPrototype in fluid mode, i didn't check all the other places the fuel pollution tooltip could show up, they might suffer from the same, or not.

Thanks for the report, fixed for the next release.