diff --git a/ebnf/doc.go b/attic/ebnf/doc.go similarity index 100% rename from ebnf/doc.go rename to attic/ebnf/doc.go diff --git a/ebnf/doc/ebnf.vim b/attic/ebnf/doc/ebnf.vim similarity index 100% rename from ebnf/doc/ebnf.vim rename to attic/ebnf/doc/ebnf.vim diff --git a/ebnf/doc/iso-14977.pdf b/attic/ebnf/doc/iso-14977.pdf similarity index 100% rename from ebnf/doc/iso-14977.pdf rename to attic/ebnf/doc/iso-14977.pdf diff --git a/ebnf/ebnf.ebnf b/attic/ebnf/ebnf.ebnf similarity index 100% rename from ebnf/ebnf.ebnf rename to attic/ebnf/ebnf.ebnf diff --git a/ebnf/ebnf.go b/attic/ebnf/ebnf.go similarity index 100% rename from ebnf/ebnf.go rename to attic/ebnf/ebnf.go diff --git a/ebnf/token/tokentype.go b/attic/ebnf/token/tokentype.go similarity index 100% rename from ebnf/token/tokentype.go rename to attic/ebnf/token/tokentype.go diff --git a/ebnf/token/tokentype_test.go b/attic/ebnf/token/tokentype_test.go similarity index 100% rename from ebnf/token/tokentype_test.go rename to attic/ebnf/token/tokentype_test.go