diff --git a/ospf6d/.cvsignore b/ospf6d/.cvsignore
index b014176..522397a 100644
--- a/ospf6d/.cvsignore
+++ b/ospf6d/.cvsignore
@@ -11,3 +11,5 @@
 *.lo
 *.la
 *.libs
+.arch-inventory
+.arch-ids