diff --git a/ChangeLog b/ChangeLog
index b32e00ea2a..30e578818a 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,8 @@
+Sat Oct 24 11:57:59 2015  Shugo Maeda  <shugo@ruby-lang.org>
+
+	* vm_insnhelper.c: remove the typedef redeclaration of
+	  vm_call_handler.
+
 Sat Oct 24 07:29:12 2015  Nobuyoshi Nakada  <nobu@ruby-lang.org>
 
 	* lib/forwardable.rb (def_instance_delegator, def_single_delegator):
diff --git a/vm_insnhelper.c b/vm_insnhelper.c
index cec303767f..7f4a371423 100644
--- a/vm_insnhelper.c
+++ b/vm_insnhelper.c
@@ -1243,7 +1243,6 @@ static VALUE vm_call_method_nome(rb_thread_t *th, rb_control_frame_t *cfp, struc
 static VALUE vm_call_method_each_type(rb_thread_t *th, rb_control_frame_t *cfp, struct rb_calling_info *calling, const struct rb_call_info *ci, struct rb_call_cache *cc);
 static inline VALUE vm_call_method(rb_thread_t *th, rb_control_frame_t *cfp, struct rb_calling_info *calling, const struct rb_call_info *ci, struct rb_call_cache *cc);
 
-typedef VALUE (*vm_call_handler)(struct rb_thread_struct *th, struct rb_control_frame_struct *cfp, struct rb_calling_info *calling, const struct rb_call_info *ci, struct rb_call_cache *cc);
 static vm_call_handler vm_call_iseq_setup_func(const struct rb_call_info *ci, const int param_size, const int local_size);
 
 static rb_method_definition_t *method_definition_create(rb_method_type_t type, ID mid);