Highlighting issue

[pandasoli]

This happens when I use {...}

[wuelnerdotexe]

Hi! @pandasoli - Could you give me these two details:

1. Does the problem occur in Vim or Neovim?
2. Are you using more syntax plugins, like vim-polyglot?

[pandasoli]

Of course!

1. NVIM v0.8.3
2. I don't believe so (I'm a Vim beginner), in the status bar appear [astro] so I guess I am not

Detailed NeoVim version (when I run nvim --version):

NVIM v0.8.3
Build type: Release
LuaJIT 2.1.0-beta3
Compiled by runner@fv-az183-550

Features: +acl +iconv +tui
See ":help feature-compile"

   system vimrc file: "$VIM/sysinit.vim"
  fall-back for $VIM: "/share/nvim"

Run :checkhealth for more info