Light shafts visible through blocks in caves in 26.2

[scarecat]

On minecraft 26.2 with Iris 1.11.1 and Sodium 0.9.0.
Complementary Reimagined r5.8.1

I'm having the same issue on an nvidia 1660 Super and 4060, if that's relevant

[2LeoCode]

same here with a rtx 5070 on latest version, I tried tweaking around the light shaft quality and shadow distance but it didn't fix the issue