Updated runtime files. Remove HiLink commands.
diff --git a/runtime/syntax/modsim3.vim b/runtime/syntax/modsim3.vim
index ba1963b..ce35033 100644
--- a/runtime/syntax/modsim3.vim
+++ b/runtime/syntax/modsim3.vim
@@ -76,22 +76,20 @@
" Define the default highlighting.
" Only when an item doesn't have highlighting yet
-command -nargs=+ HiLink hi def link <args>
" The default methods for highlighting. Can be overridden later
-HiLink modsim3Keyword Statement
-HiLink modsim3Block Statement
-HiLink modsim3Comment1 Comment
-HiLink modsim3Comment2 Comment
-HiLink modsim3String String
-HiLink modsim3Literal Character
-HiLink modsim3Include Statement
-HiLink modsim3Type Type
-HiLink modsim3ParenError Error
-HiLink modsim3Builtin Function
-HiLink modsim3BuiltinNoParen Function
+hi def link modsim3Keyword Statement
+hi def link modsim3Block Statement
+hi def link modsim3Comment1 Comment
+hi def link modsim3Comment2 Comment
+hi def link modsim3String String
+hi def link modsim3Literal Character
+hi def link modsim3Include Statement
+hi def link modsim3Type Type
+hi def link modsim3ParenError Error
+hi def link modsim3Builtin Function
+hi def link modsim3BuiltinNoParen Function
-delcommand HiLink
let b:current_syntax = "modsim3"