diff --git a/runtime/syntax/plm.vim b/runtime/syntax/plm.vim
index de806b3..c6618ad 100644
--- a/runtime/syntax/plm.vim
+++ b/runtime/syntax/plm.vim
@@ -101,34 +101,32 @@
 
 " 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 plmLabel			Label
-"  HiLink plmConditional		Conditional
-"  HiLink plmRepeat			Repeat
-HiLink plmTodo			Todo
-HiLink plmNumber			Number
-HiLink plmOperator			Operator
-HiLink plmDelimiter			Operator
-"HiLink plmShowTab			Error
-"HiLink plmShowTabc			Error
-HiLink plmIdentifier			Identifier
-HiLink plmBuiltIn			Statement
-HiLink plm286BuiltIn			Statement
-HiLink plm386BuiltIn			Statement
-HiLink plm386w16BuiltIn		Statement
-HiLink plmReserved			Statement
-HiLink plm386Reserved			Statement
-HiLink plmPreProc			PreProc
-HiLink plmCommentError		plmError
-HiLink plmCommentString		plmString
-HiLink plmComment2String		plmString
-HiLink plmCommentSkip			plmComment
-HiLink plmString			String
-HiLink plmComment			Comment
+"  hi def link plmLabel			Label
+"  hi def link plmConditional		Conditional
+"  hi def link plmRepeat			Repeat
+hi def link plmTodo			Todo
+hi def link plmNumber			Number
+hi def link plmOperator			Operator
+hi def link plmDelimiter			Operator
+"hi def link plmShowTab			Error
+"hi def link plmShowTabc			Error
+hi def link plmIdentifier			Identifier
+hi def link plmBuiltIn			Statement
+hi def link plm286BuiltIn			Statement
+hi def link plm386BuiltIn			Statement
+hi def link plm386w16BuiltIn		Statement
+hi def link plmReserved			Statement
+hi def link plm386Reserved			Statement
+hi def link plmPreProc			PreProc
+hi def link plmCommentError		plmError
+hi def link plmCommentString		plmString
+hi def link plmComment2String		plmString
+hi def link plmCommentSkip			plmComment
+hi def link plmString			String
+hi def link plmComment			Comment
 
-delcommand HiLink
 
 let b:current_syntax = "plm"