`Cleaned`/`Generated` on every NeoVim open

[synalice]

The theme works absolutely great and looks fabulous, but very time I open NeoVim I get this message:

[gruvbox-material] Cleaned ~/.local/share/nvim/site/pack/packer/start/gruvbox-material/after/syntax
[gruvbox-material] Generated ~/.local/share/nvim/site/pack/packer/start/gruvbox-material/after/syntax
Press ENTER or type command to continue

How do I disable it? It's rather annoying.

Here is all the code in my config that is related to gruvbox:

-- plugins.lua
use 'sainnhe/gruvbox-material'

-- colors.lua
vim.cmd.packadd{ 'gruvbox-material', bang = true }
vim.cmd('colorscheme gruvbox-material')

vim.g.gruvbox_material_background           = "hard"
vim.g.gruvbox_material_better_performance   = 1
vim.g.gruvbox_material_foreground           = "material"
vim.g.gruvbox_material_dim_inactive_windows = 0

[synalice]

OMFG, that's the wrong repo. I am so sorry.