diff --git a/after/syntax/vimwiki.vim b/after/syntax/vimwiki.vim
index 30f1440..93d06fb 100644
--- a/after/syntax/vimwiki.vim
+++ b/after/syntax/vimwiki.vim
@@ -4,5 +4,6 @@ hi def link VimwikiCheckBoxActive Type
 let s:conceal = exists("+conceallevel") ? ' conceal': ''
 execute 'syn match VimwikiTaskUuid containedin=VimwikiCheckBoxDone,VimwikiCheckBoxActive /\v#[0-9a-fA-F]{8}-[0-9a-fA-F]{4}-[0-9a-fA-F]{4}-[0-9a-fA-F]{4}-[0-9a-fA-F]{12}/'.s:conceal
 hi link VimwikiTaskUuid Comment
-set conceallevel=3
-set concealcursor=nc
+
+setlocal conceallevel=3
+setlocal concealcursor=nc