@ADL67 but why would you do that? It’s an HDR texture and the sky material depends on its values. Instead, please use Star Map Brightness parameter from Weather Presets to make star map more intense, I bet this is what you needed.
@ClaudioPiccinni haha, it’s one of noise textures in my project (from another amazing asset pack) I was scrolling through when developing star twinkle effect. Funny how material instance remembers values that were already deleted from parent material. Glad that it’s minor though. Need to remember to clean up all bad references next time…