Modders have been doing this since release, without even changing the checksum. Why haven't you fixed it yet? It's something so simple yet so aggrevating. I can't play without the bigger UI mods. There is literally no benefit to what it currently looks like. For those who don't know what I'm talking about, here's a comparison.
Is this one of your implementations in 1.9?
Is this one of your implementations in 1.9?