diff --git a/runtime/indent/yacc.vim b/runtime/indent/yacc.vim
index 597a2cc..2ab7d7b 100644
--- a/runtime/indent/yacc.vim
+++ b/runtime/indent/yacc.vim
@@ -1,7 +1,7 @@
 " Vim indent file
-" Language:	    YACC input file
+" Language:         YACC input file
 " Maintainer:       Nikolai Weibull <now@bitwi.se>
-" Latest Revision:  2006-04-19
+" Latest Revision:  2006-12-20
 
 " Only load this indent file when no other was loaded.
 if exists("b:did_indent")
@@ -12,6 +12,7 @@
 
 setlocal indentexpr=GetYaccIndent()
 setlocal indentkeys=!^F,o,O
+setlocal nosmartindent
 
 " Only define the function once.
 if exists("*GetYaccIndent")