diff --git a/NanoVNASaver/Touchstone.py b/NanoVNASaver/Touchstone.py
index e6b7d32..e83e7e6 100644
--- a/NanoVNASaver/Touchstone.py
+++ b/NanoVNASaver/Touchstone.py
@@ -9,7 +9,7 @@
 #
 #  This program is distributed in the hope that it will be useful,
 #  but WITHOUT ANY WARRANTY; without even the implied warranty of
-#  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See theen.DM00296349
+#  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 #  GNU General Public License for more details.
 #
 #  You should have received a copy of the GNU General Public License