diff --git a/l3trial/l3benchmark/l3benchmark.dtx b/l3trial/l3benchmark/l3benchmark.dtx
index 176242d478..0f0cf869c2 100644
--- a/l3trial/l3benchmark/l3benchmark.dtx
+++ b/l3trial/l3benchmark/l3benchmark.dtx
@@ -1,38 +1,24 @@
-% \iffalse
-%
-%% File l3benchmark.dtx Copyright (C) 2011,2012,2014-2018 The LaTeX3 Project
-%%
-%% It may be distributed and/or modified under the conditions of the
-%% LaTeX Project Public License (LPPL), either version 1.3c of this
-%% license or (at your option) any later version.  The latest version
-%% of this license is in the file
-%%
-%%    http://www.latex-project.org/lppl.txt
-%%
-%% This file is part of the "l3trial bundle" (The Work in LPPL)
-%% and all files in that bundle must be distributed together.
-%%
-%% The released version of this bundle is available from CTAN.
-%%
-%% -----------------------------------------------------------------------
-%%
-%% The development version of the bundle can be found at
-%%
-%%    http://www.latex-project.org/svnroot/experimental/trunk/
-%%
-%% for those people who are interested.
-%%
-%%%%%%%%%%%
-%% NOTE: %%
-%%%%%%%%%%%
-%%
-%%   Snapshots taken from the repository represent work in progress and may
-%%   not work or may contain conflicting material!  We therefore ask
-%%   people _not_ to put them into distributions, archives, etc. without
-%%   prior consultation with the LaTeX Project Team.
-%%
-%% -----------------------------------------------------------------------
-%%
+% \iffalse meta-comment
+%
+%% File: l3benchmark.dtx Copyright (C) 2011,2012,2014-2018 The LaTeX3 Project
+%
+% It may be distributed and/or modified under the conditions of the
+% LaTeX Project Public License (LPPL), either version 1.3c of this
+% license or (at your option) any later version.  The latest version
+% of this license is in the file
+%
+%    http://www.latex-project.org/lppl.txt
+%
+% This file is part of the "l3trial bundle" (The Work in LPPL)
+% and all files in that bundle must be distributed together.
+%
+% -----------------------------------------------------------------------
+%
+% The development version of the bundle can be found at
+%
+%    https://github.com/latex3/latex3
+%
+% for those people who are interested.
 %
 %<*driver|package>
 \RequirePackage{expl3}
diff --git a/l3trial/l3benchmark/l3benchmark.ins b/l3trial/l3benchmark/l3benchmark.ins
index 6dafef51f0..a8e4adba1e 100644
--- a/l3trial/l3benchmark/l3benchmark.ins
+++ b/l3trial/l3benchmark/l3benchmark.ins
@@ -12,7 +12,18 @@ of this license is in the file
 This file is part of the "l3trial bundle" (The Work in LPPL)
 and all files in that bundle must be distributed together.
 
-The released version of this bundle is available from CTAN.
+-----------------------------------------------------------------------
+
+The development version of the bundle can be found at
+
+   https://github.com/latex3/latex3
+
+for those people who are interested.
+
+-----------------------------------------------------------------------
+
+Any modification of this file should ensure that the copyright and
+license information is placed in the derived files.
 
 \fi
 
@@ -21,12 +32,17 @@ The released version of this bundle is available from CTAN.
 
 \preamble
 
-EXPERIMENTAL CODE
+Copyright (C) 2018 The LaTeX3 Project
+
+It may be distributed and/or modified under the conditions of
+the LaTeX Project Public License (LPPL), either version 1.3c of
+this license or (at your option) any later version.  The latest
+version of this license is in the file:
 
-Do not distribute this file without also distributing the
-source files specified above.
+   http://www.latex-project.org/lppl.txt
 
-Do not distribute a modified version of this file.
+This file is part of the "l3trial bundle" (The Work in LPPL)
+and all files in that bundle must be distributed together.
 
 \endpreamble
 % stop docstrip adding \endinput