The green nausea overlay isn't removed when switching into spectator mode.
Steps to Reproduce:
- Go into your options and turn distortion effects off, in order to see the green nausea overlay. (Options > Accessibility Settings > Distortion Effects : OFF)
- Give yourself the nausea effect.
- Wait until the green overlay covers your screen.
- Switch into spectator mode. (F3+N).
→ Notice how the green nausea overlay is not removed upon doing this.