2 files changed, 2 insertions, 2 deletions
diff --git a/newlib/libc/stdlib/putenv.c b/newlib/libc/stdlib/putenv.c
index 8ee67d7d5..978f7c5d6 100644
--- a/newlib/libc/stdlib/putenv.c
+++ b/newlib/libc/stdlib/putenv.c
@@ -24,7 +24,7 @@
 
 int
 _DEFUN (putenv, (str),
-	_CONST char *str)
+	char *str)
 {
   return _putenv_r (_REENT, str);
 }
diff --git a/newlib/libc/stdlib/putenv_r.c b/newlib/libc/stdlib/putenv_r.c
index a03f3b007..9ba626025 100644
--- a/newlib/libc/stdlib/putenv_r.c
+++ b/newlib/libc/stdlib/putenv_r.c
@@ -33,7 +33,7 @@
 int
 _DEFUN (_putenv_r, (reent_ptr, str),
 	struct _reent *reent_ptr _AND
-	_CONST char   *str)
+	char   *str)
 {
   register char *p, *equal;
   int rval;