diff --git a/vimrc b/vimrc
index 14038c2..cbea00e 100644
--- a/vimrc
+++ b/vimrc
@@ -41,6 +41,7 @@ let g:coc_global_extensions = [
 \   'coc-vimlsp',
 \   'coc-yaml',
 \]
+let g:coc_default_semantic_highlight_groups = 0
 
 " ultisnips - snippet engine
 Pack 'SirVer/ultisnips'