Chiseled Blocks from Chisel mod randomly appear and disappear

is there a way to disable this outline for chisel & bits in Enigmatica 6? for some reason it lags the hell out of my game, everything else about chisel & bits

Chisel Mod 1.16.5, 1.12.2 (Build The Way You Want)

Losing Texture on Chisel · Issue #239 · ChiselsAndBits/Chisels-and-Bits · GitHub

Bits And Chisels - Minecraft Mods - CurseForge

Invisible blocks, might found the cause. · Issue #431 · ChiselsAndBits/ Chisels-and-Bits · GitHub

Chiselling any blocks that produce light deactivates them, making them stop producing light. · Issue #286 · ChiselsAndBits/Chisels-and-Bits · GitHub

1.12][0.0.13.16] Bookshelves missing textures · Issue #523 · Chisel-Team/ Chisel · GitHub

Chisel - Minecraft Mods - Mapping and Modding: Java Edition - Minecraft Forum - Minecraft Forum

Chisel Mod 1.16.5, 1.12.2 (Build The Way You Want)