Auras cooldown counts problem

[Gilsuk]

I'm trying to hide spiral cooldown texture on aura icons, but want to remain count text

I use this code

Auras.PostCreateIcon = function(_, button)
 
    if not button.count then return end
 
    button.count:SetPoint("BOTTOM")
    button.count:SetTextColor(1,1,0)
    button.count:SetFont(GameFontNormal:GetFont(), 8)
 
    --button.cd:SetAlpha(0)
end

Above code is definitely executed and does not occur errors. But, Nothings changed in the game
I have no idea Why count objects are not affected by the code above

button.cd:SetAlpha(0)

This set alpha 0 to count. so Cooldown texts can't be seen also

button.count:SetParent(button)

Does not help.

How can I edit cooldown count text?