diff --git a/docker/base/sources.list.debian b/docker/base/sources.list.debian
index a8972c1dd9..d74f36c332 100644
--- a/docker/base/sources.list.debian
+++ b/docker/base/sources.list.debian
@@ -31,6 +31,3 @@ deb http://buster-victoria.debian.net/debian buster-victoria-backports-nochange
 
 # erlang repo
 #deb https://dl.bintray.com/rabbitmq-erlang/debian/ buster erlang
-
-# erlang repo - aarch64 only
-#deb https://obs.linaro.org/repos/home:/marcin.juszkiewicz/debian-buster ./
diff --git a/docker/base/sources.list.ubuntu b/docker/base/sources.list.ubuntu
index c6ef7febe9..224a572ec1 100644
--- a/docker/base/sources.list.ubuntu
+++ b/docker/base/sources.list.ubuntu
@@ -39,8 +39,5 @@ deb http://ubuntu-cloud.archive.canonical.com/ubuntu focal-updates/victoria main
 # erlang repo
 #deb http://ppa.launchpad.net/rabbitmq/rabbitmq-erlang/ubuntu focal main
 
-# erlang repo - aarch64 only
-#deb https://obs.linaro.org/repos/home:/marcin.juszkiewicz/ubuntu-focal ./
-
 # MariaDB repo
 #deb http://downloads.mariadb.com/MariaDB/mariadb-10.3/repo/ubuntu focal main