Entity:addCollisionListener(func) doesn't work on chip()

[Manonox]

The title says it all

local p = prop.create(chip():getPos() + Vector(0, 0, 20), Angle(), chip():getModel())
p:addCollisionListener(function()
    print("boop1")
end)

chip():addCollisionListener(function()
    print("boop2") -- Nothing :(
end)

[thegrb93]

Might need ent:EnableCustomCollisions(true) for SENTs