diff --git a/gcc/genattrtab.c b/gcc/genattrtab.c
index ede60498c09..08b45bc06fe 100644
--- a/gcc/genattrtab.c
+++ b/gcc/genattrtab.c
@@ -1,5 +1,5 @@
 /* Generate code from machine description to compute values of attributes.
-   Copyright (C) 1992 Free Software Foundation, Inc.
+   Copyright (C) 1991 Free Software Foundation, Inc.
    Contributed by Richard Kenner (kenner@nyu.edu)
 
 This file is part of GNU CC.
diff --git a/gcc/genemit.c b/gcc/genemit.c
index 849c585e166..b8dbe434ab2 100644
--- a/gcc/genemit.c
+++ b/gcc/genemit.c
@@ -1,5 +1,5 @@
 /* Generate code from machine description to emit insns as rtl.
-   Copyright (C) 1987, 1988, 1992 Free Software Foundation, Inc.
+   Copyright (C) 1987, 1988, 1991 Free Software Foundation, Inc.
 
 This file is part of GNU CC.