How to supress warnings?

[vu1xan]

I use deprecated functionality of which-key and it shows up as an warning at startup but I've suppressed it using vim.notify through this function:

local orig_notify = vim.notify
vim.notify = function(msg, level, opts)
	if msg:match("which%-key") and level == vim.log.levels.WARN then
		return
	end
	orig_notify(msg, level, opts)
end

snacks.nvim still shows this as warning, any ideas on how to stop this would be appreciated.
thanks ^~^

[drowning-cat]

opts = {
  notifier = {
    filter = function(notif)
      vim.print(notif)
      return false
    end