diff --git a/util/cbfstool/common.c b/util/cbfstool/common.c
index fffd096..d72db38 100644
--- a/util/cbfstool/common.c
+++ b/util/cbfstool/common.c
@@ -131,7 +131,7 @@
 	bgets(buf, &file->magic, sizeof(file->magic));
 	file->len = xdr_be.get32(buf);
 	file->type = xdr_be.get32(buf);
-	file->checksum = xdr_be.get32(buf);
+	file->attributes_offset = xdr_be.get32(buf);
 	file->offset = xdr_be.get32(buf);
 }