Floating window pops up when typing, even after toggling it off.

[Y0L042]

Sometimes I want to toggle the signature floating window off. When I press <toggle_key>, the window disappears. However, as soon as I continue typing, the window reappears. In essence, it is impossible to toggle the window off.

This is my config:

    -- Function signature hints
    {
      "ray-x/lsp_signature.nvim",
      config = function() 
        require('lsp_signature').setup({
          bind = true,
          floating_window = true,
          toggle_key = "<M-m>",
          handler_opts = {
            border = "rounded"
          },
        }, bufnr) end,
    },

I am using nvim 10, and Lazy plugin manager.