Bug: Test Chamber Signs show in front of Energy Pellets

[JackRHainsworth]

Describe the bug

When the player is positioned so an energy pellet should go in front of a test chamber sign, it shows the energy pellet behind it instead, as if the sign is set to be always in front.

Issue Map

My custom map.

To Reproduce

Place a p2ce testchamber sign
place an energy pellet
stand so the pellet should be in front of the sign.

Operating System

No response

[QuadrupleAndy]

Please provide your simple issue test map for programmers to have an easier time. Thanks!

[JackRHainsworth]

Please provide your simple issue test map for programmers to have an easier time. Thanks!

Ok weirdly I can not replicate the issue in another map, so I'm going to have to put my custom level here instead of a test one. There will be a lot of broken textures but the important ones shouldn't be.
pellet bug map.zip

[vrad-exe]

This is the same issue as #655 which is that VGUI screens seem to always be rendered as translucent objects even when they aren't