[Sharji]

Turned out i'm blind and forgot to remove layers from parent button:

function TDButton_DestroyAllOverlays()
    local frame;
    for key, frame in pairs(TDButton_Frames) do
        frame:GetParent().tdOverlays = nil;
        frame:ClearAllPoints();
        frame:Hide();
        frame:SetParent(UIParent);
        frame.width = nil;
        frame.height = nil;
    end
    for key, frame in pairs(TDButton_Frames) do
        tinsert(TDButton_FramePool, frame);
        TDButton_Frames[key] = nil;
    end
end

that line did the job: frame:GetParent().tdOverlays = nil;
Because at the begining of the showing overlay i had:

if button.tdOverlays and button.tdOverlays[id] then
        button.tdOverlays[id]:Show();
    else