diff --git a/ChangeLog b/ChangeLog
index ea01bf5cf5..1b68fd2bfd 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,4 +1,6 @@
-Thu May 17 10:37:07 2012  Nobuyoshi Nakada  <nobu@ruby-lang.org>
+Thu May 17 10:39:36 2012  Nobuyoshi Nakada  <nobu@ruby-lang.org>
+
+	* enc/encinit.c.erb: use %-lines to adjust indent in the generated file.
 
 	* lib/mkmf.rb (MakeMakefile#have_framework): combine -framework option
 	  and its argument with an equal sign not to be separated in merge_libs.
diff --git a/enc/encinit.c.erb b/enc/encinit.c.erb
index 17b94027d0..9926330aac 100644
--- a/enc/encinit.c.erb
+++ b/enc/encinit.c.erb
@@ -1,4 +1,3 @@
-<%# -*- encoding: UTF-8 -*-%>
 /* Copyright 2012 Google Inc. Some Rights Reserved.
  * Author: yugui@google.com (Yugui Sonoda)
  */
@@ -13,14 +12,14 @@ void ruby_init_ext(const char *name, void (*init)(void));
 
 void Init_enc()
 {
-  <% ENCS.each do |enc| -%>
+% ENCS.each do |enc|
     init(Init_<%= enc %>, "enc/<%= enc %>.so");
-  <% end -%>
+% end
 
-  init(Init_transdb, "enc/trans/transdb.so");
-  <% TRANS.each do |trans| -%>
-    <% next if trans == 'trans/transdb' -%>
+    init(Init_transdb, "enc/trans/transdb.so");
+% TRANS.each do |trans|
+%   next if trans == 'trans/transdb'
     init(Init_trans_<%= File.basename trans %>, "enc/<%= trans %>.so");
-  <% end -%>
+% end
 }
-<%# vim: set fenc=utf-8 ft=eruby sw=2 : -%>
+<%# vim: set ft=eruby sw=2 : -%>