diff --git a/reactos/lib/sdk/crt/string/atol.c b/reactos/lib/sdk/crt/string/atol.c
index 459446151c4..b66d1767d77 100644
--- a/reactos/lib/sdk/crt/string/atol.c
+++ b/reactos/lib/sdk/crt/string/atol.c
@@ -1,14 +1,17 @@
 /* Copyright (C) 1994 DJ Delorie, see COPYING.DJ for details */
 #include <stdlib.h>
-#include <tchar.h>
 
 /*
  * @implemented
  */
-long
-_ttol(const _TCHAR *str)
+long atol(const char *str)
 {
-  return (long)_ttoi64(str);
+    return (long)_atoi64(str);
+}
+
+long _wtol(const wchar_t *str)
+{
+    return (long)_wtoi64(str);
 }
 
 int _atoldbl(_LDOUBLE *value, char *str)
@@ -16,4 +19,4 @@ int _atoldbl(_LDOUBLE *value, char *str)
     /* FIXME needs error checking for huge/small values */
    //*value = strtold(str,0);
    return -1;
-}
+}
\ No newline at end of file