--- a/package-data-list.lisp-expr
+++ b/package-data-list.lisp-expr
@@ -2925,7 +2925,7 @@
                "FILE-TRUNCATE-EXISTING"
                "FLUSH-CONSOLE-INPUT-BUFFER"
                "FLUSH-VIEW-OF-FILE"
-               "FORMAT-MESSAGE"
+               "FORMAT-SYSTEM-MESSAGE"
                "GET-FILE-ATTRIBUTES"
                "GET-FILE-SIZE-EX"
                "GET-FILE-TYPE"