diff --git a/common/.config/nvim/lua/plugins/lang-markdown.lua b/common/.config/nvim/lua/plugins/lang-markdown.lua
index 1166262..160083c 100644
--- a/common/.config/nvim/lua/plugins/lang-markdown.lua
+++ b/common/.config/nvim/lua/plugins/lang-markdown.lua
@@ -30,6 +30,7 @@ return {
             vim.cmd(string.format([[highlight Headline6Fg cterm=bold gui=bold guifg=%s]], color6_bg))
         end,
         opts = {
+            latex = { enabled = false },
             preset = "obsidian",
             code = {
                 sign = false,
diff --git a/common/.vim/plugin_config.vim b/common/.vim/plugin_config.vim
index af9f38a..366a6cc 100644
--- a/common/.vim/plugin_config.vim
+++ b/common/.vim/plugin_config.vim
@@ -18,4 +18,4 @@ let g:qs_highlight_on_keys = ['f', 'F', 't', 'T']
 " Quickscope in VSCode
 " https://github.com/vscode-neovim/vscode-neovim/wiki/Plugins#quick-scope
 highlight QuickScopePrimary guifg='#afff5f' gui=underline ctermfg=155 cterm=underline
-highlight QuickScopeSecondary guifg='#5fffff' gui=underline ctermfg=81 cterm=underline
+highlight QuickScopeSecondary guifg='#00C7DF' gui=underline ctermfg=81 cterm=underline