Updated runtime files. Remove HiLink commands.
diff --git a/runtime/syntax/sqlinformix.vim b/runtime/syntax/sqlinformix.vim
index 20a88ac..e01912b 100644
--- a/runtime/syntax/sqlinformix.vim
+++ b/runtime/syntax/sqlinformix.vim
@@ -152,34 +152,32 @@
" Define the default highlighting.
" Only when an item doesn't have highlighting yet
-command -nargs=+ HiLink hi def link <args>
" === Comment syntax group ===
-HiLink sqlComment Comment
+hi def link sqlComment Comment
" === Constant syntax group ===
-HiLink sqlNumber Number
-HiLink sqlBoolean Boolean
-HiLink sqlString String
+hi def link sqlNumber Number
+hi def link sqlBoolean Boolean
+hi def link sqlString String
" === Statment syntax group ===
-HiLink sqlStatement Statement
-HiLink sqlConditional Conditional
-HiLink sqlRepeat Repeat
-HiLink sqlKeyword Keyword
-HiLink sqlOperator Operator
-HiLink sqlException Exception
+hi def link sqlStatement Statement
+hi def link sqlConditional Conditional
+hi def link sqlRepeat Repeat
+hi def link sqlKeyword Keyword
+hi def link sqlOperator Operator
+hi def link sqlException Exception
" === Identifier syntax group ===
-HiLink sqlFunction Function
+hi def link sqlFunction Function
" === Type syntax group ===
-HiLink sqlType Type
+hi def link sqlType Type
" === Todo syntax group ===
-HiLink sqlTodo Todo
+hi def link sqlTodo Todo
-delcommand HiLink
let b:current_syntax = "sqlinformix"