diff --git a/doc/neocomplcache.txt b/doc/neocomplcache.txt
index 20af7464..70057a42 100644
--- a/doc/neocomplcache.txt
+++ b/doc/neocomplcache.txt
@@ -480,7 +480,6 @@ g:neocomplcache_omni_patterns		*g:neocomplcache_omni_patterns*
 		if !exists('g:neocomplcache_omni_patterns')
 		let g:neocomplcache_omni_patterns = {}
 		endif
-		let g:neocomplcache_omni_patterns.ruby = '[^. *\t]\.\h\w*\|\h\w*::'
 		let g:neocomplcache_omni_patterns.php = '[^. \t]->\h\w*\|\h\w*::'
 		let g:neocomplcache_omni_patterns.c = '[^.[:digit:] *\t]\%(\.\|->\)'
 		let g:neocomplcache_omni_patterns.cpp = '[^.[:digit:] *\t]\%(\.\|->\)\|\h\w*::'
@@ -1126,8 +1125,6 @@ EXAMPLES					*neocomplcache-examples*
 	if !exists('g:neocomplcache_omni_patterns')
 	  let g:neocomplcache_omni_patterns = {}
 	endif
-	let g:neocomplcache_omni_patterns.ruby = '[^. *\t]\.\h\w*\|\h\w*::'
-	"autocmd FileType ruby setlocal omnifunc=rubycomplete#Complete
 	let g:neocomplcache_omni_patterns.php = '[^. \t]->\h\w*\|\h\w*::'
 	let g:neocomplcache_omni_patterns.c = '[^.[:digit:] *\t]\%(\.\|->\)'
 	let g:neocomplcache_omni_patterns.cpp = '[^.[:digit:] *\t]\%(\.\|->\)\|\h\w*::'
@@ -1529,7 +1526,10 @@ Q: I want to use Ruby omni_complete.
 
 A: Please set |g:neocomplcache_force_omni_patterns|.  But this completion is
 heavy, so disabled by default.
+Note: But you should use |neocomplcache-rsense| instead of rubycomplete.
+https://github.com/Shougo/neocomplcache-rsense
 >
+	autocmd FileType ruby setlocal omnifunc=rubycomplete#Complete
 	if !exists('g:neocomplcache_force_omni_patterns')
 	  let g:neocomplcache_force_omni_patterns = {}
 	endif