diff --git a/ChangeLog b/ChangeLog
index 59270b34c4..1393b5fdb9 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,8 +1,11 @@
-Wed Jan  2 14:01:46 2008  Tanaka Akira  <akr@fsij.org>
+Wed Jan  2 14:41:08 2008  Tanaka Akira  <akr@fsij.org>
 
 	* common.mk (strcasecmp.o): removed.
 	  (strncasecmp.o): removed.
 
+	* include/ruby/missing.h (strcasecmp): removed.
+	  (strncasecmp): removed.
+
 Wed Jan  2 11:34:57 2008  Tanaka Akira  <akr@fsij.org>
 
 	* missing/strcasecmp.c: removed.  Ruby don't use locale dependent
diff --git a/include/ruby/missing.h b/include/ruby/missing.h
index 05002daea8..68cd844080 100644
--- a/include/ruby/missing.h
+++ b/include/ruby/missing.h
@@ -110,14 +110,6 @@ extern double modf(double, double *);
 #endif
 */
 
-#ifndef HAVE_STRCASECMP
-extern int strcasecmp(const char *, const char *);
-#endif
-
-#ifndef HAVE_STRNCASECMP
-extern int strncasecmp(const char *, const char *, size_t);
-#endif
-
 #ifndef HAVE_STRCHR
 extern char *strchr(const char *, int);
 extern char *strrchr(const char *, int);