diff --git a/config_webrx.py b/config_webrx.py
index 9fcdcf3..a568481 100644
--- a/config_webrx.py
+++ b/config_webrx.py
@@ -6,7 +6,7 @@ config_webrx: configuration options for OpenWebRX
     This file is part of OpenWebRX,
     an open-source SDR receiver software with a web UI.
     Copyright (c) 2013-2015 by Andras Retzler <randras@sdr.hu>
-    Copyright (c) 2019 by Jakob Ketterl <dd5jfk@darc.de>
+    Copyright (c) 2019-2020 by Jakob Ketterl <dd5jfk@darc.de>
 
     This program is free software: you can redistribute it and/or modify
     it under the terms of the GNU Affero General Public License as
diff --git a/csdr/csdr.py b/csdr/csdr.py
index c80d15e..f79bcd7 100644
--- a/csdr/csdr.py
+++ b/csdr/csdr.py
@@ -4,7 +4,7 @@ OpenWebRX csdr plugin: do the signal processing with csdr
     This file is part of OpenWebRX,
     an open-source SDR receiver software with a web UI.
     Copyright (c) 2013-2015 by Andras Retzler <randras@sdr.hu>
-    Copyright (c) 2019 by Jakob Ketterl <dd5jfk@darc.de>
+    Copyright (c) 2019-2020 by Jakob Ketterl <dd5jfk@darc.de>
 
     This program is free software: you can redistribute it and/or modify
     it under the terms of the GNU Affero General Public License as
diff --git a/htdocs/css/openwebrx.css b/htdocs/css/openwebrx.css
index bf9dc14..5425303 100644
--- a/htdocs/css/openwebrx.css
+++ b/htdocs/css/openwebrx.css
@@ -3,7 +3,7 @@
 	This file is part of OpenWebRX,
 	an open-source SDR receiver software with a web UI.
 	Copyright (c) 2013-2015 by Andras Retzler <randras@sdr.hu>
-	Copyright (c) 2019 by Jakob Ketterl <dd5jfk@darc.de>
+	Copyright (c) 2019-2020 by Jakob Ketterl <dd5jfk@darc.de>
 
     This program is free software: you can redistribute it and/or modify
     it under the terms of the GNU Affero General Public License as
diff --git a/htdocs/index.html b/htdocs/index.html
index 640452b..4d63278 100644
--- a/htdocs/index.html
+++ b/htdocs/index.html
@@ -4,7 +4,7 @@
     This file is part of OpenWebRX,
     an open-source SDR receiver software with a web UI.
     Copyright (c) 2013-2015 by Andras Retzler <randras@sdr.hu>
-    Copyright (c) 2019 by Jakob Ketterl <dd5jfk@darc.de>
+    Copyright (c) 2019-2020 by Jakob Ketterl <dd5jfk@darc.de>
 
     This program is free software: you can redistribute it and/or modify
     it under the terms of the GNU Affero General Public License as
@@ -125,7 +125,6 @@
                 <div class="openwebrx-panel-inner nano" id="openwebrx-log-scroll">
                     <div class="nano-content">
                         <div id="openwebrx-client-log-title">OpenWebRX client log</div>
-                        <div>Author contact: <a href="http://blog.sdr.hu/about" target="_blank">András Retzler, HA7ILM</a></div>
                         <div>Author contact: <a href="http://www.justjakob.de/" target="_blank">Jakob Ketterl, DD5JFK</a></div>
                         <div id="openwebrx-debugdiv"></div>
                     </div>
diff --git a/htdocs/openwebrx.js b/htdocs/openwebrx.js
index 6d79d1d..c424356 100644
--- a/htdocs/openwebrx.js
+++ b/htdocs/openwebrx.js
@@ -3,7 +3,7 @@
 	This file is part of OpenWebRX,
 	an open-source SDR receiver software with a web UI.
 	Copyright (c) 2013-2015 by Andras Retzler <randras@sdr.hu>
-	Copyright (c) 2019 by Jakob Ketterl <dd5jfk@darc.de>
+	Copyright (c) 2019-2020 by Jakob Ketterl <dd5jfk@darc.de>
 
     This program is free software: you can redistribute it and/or modify
     it under the terms of the GNU Affero General Public License as
diff --git a/owrx/__main__.py b/owrx/__main__.py
index d4ef1b6..d452e4a 100644
--- a/owrx/__main__.py
+++ b/owrx/__main__.py
@@ -25,7 +25,6 @@ def main():
 OpenWebRX - Open Source SDR Web App for Everyone!  | for license see LICENSE file in the package
 _________________________________________________________________________________________________
 
-Author contact info:    Andras Retzler, HA7ILM <randras@sdr.hu>
 Author contact info:    Jakob Ketterl, DD5JFK <dd5jfk@darc.de>
 
     """
diff --git a/setup.py b/setup.py
index dc8636a..03c0a30 100644
--- a/setup.py
+++ b/setup.py
@@ -16,8 +16,8 @@ setup(
     entry_points={"console_scripts": ["openwebrx=owrx.__main__:main"]},
     # use the github page for now
     url="https://github.com/jketterl/openwebrx",
-    author="András Retzler, Jakob Ketterl",
-    author_email="randras@sdr.hu, jakob.ketterl@gmx.de",
+    author="Jakob Ketterl",
+    author_email="jakob.ketterl@gmx.de",
     maintainer="Jakob Ketterl",
     maintainer_email="jakob.ketterl@gmx.de",
     license="GAGPL",