diff --git a/install_template/config.yaml b/install_template/config.yaml
index 6de2a7a1796..6727cabcb12 100644
--- a/install_template/config.yaml
+++ b/install_template/config.yaml
@@ -607,9 +607,6 @@ products:
       - name: Ubuntu 22.04
         arch: x86_64
         supported versions: [3.4.2]
-      - name: Ubuntu 20.04
-        arch: x86_64
-        supported versions: [3.4.2]
       - name: RHEL 9
         arch: ppc64le
         supported versions: [3.4.2]
diff --git a/install_template/templates/products/postgis/ubuntu-20.04.njk b/install_template/templates/products/postgis/ubuntu-20.04.njk
deleted file mode 100644
index db906f936a0..00000000000
--- a/install_template/templates/products/postgis/ubuntu-20.04.njk
+++ /dev/null
@@ -1,13 +0,0 @@
-{% extends "products/postgis/base.njk" %}
-{% set platformBaseTemplate = "ubuntu-20.04" %}
-{% block installCommand %}
-```shell
-# To install PostGIS 3.4:
-sudo apt-get -y install edb-as14-postgis34
-
-# To install PostGIS 3.1:
-sudo apt-get -y install edb-as<xx>-postgis3
-```
-{% include "./_epasVersionInPostGISPackageName.njk" %}
-{% endblock installCommand %}
-
diff --git a/product_docs/docs/postgis/3/installing/linux_x86_64/postgis_ubuntu_20.mdx b/product_docs/docs/postgis/3/installing/linux_x86_64/postgis_ubuntu_20.mdx
deleted file mode 100644
index f5ba6d3a055..00000000000
--- a/product_docs/docs/postgis/3/installing/linux_x86_64/postgis_ubuntu_20.mdx
+++ /dev/null
@@ -1,52 +0,0 @@
----
-navTitle: Ubuntu 20.04
-title: Installing PostGIS on Ubuntu 20.04 x86_64
-# This topic is generated from templates. If you have feedback on it, instead of
-# editing the page and creating a pull request, please enter a GitHub issue and
-# the documentation team will update the templates accordingly.
-
-redirects:
-  - /postgis/latest/01a_installing_postgis/installing_on_linux/x86_amd64/postgis_ubuntu20_x86
----
-
-## Prerequisites
-
-Before you begin the installation process:
-
-- Install Postgres on the same host. See:
-
-  - [Installing EDB Postgres Advanced Server](/epas/latest/installing/)
-
-  - [Installing PostgreSQL](https://www.postgresql.org/download/)
-
-- Set up the EDB repository.
-
-  Setting up the repository is a one-time task. If you have already set up your repository, you don't need to perform this step.
-
-  To determine if your repository exists, enter this command:
-
-  `apt-cache search enterprisedb`
-
-  If no output is generated, the repository isn't installed.
-
-  To set up the EDB repository:
-
-  1. Go to [EDB repositories](https://www.enterprisedb.com/repos-downloads).
-
-  1. Select the button that provides access to the EDB repository.
-
-  1. Select the platform and software that you want to download.
-
-  1. Follow the instructions for setting up the EDB repository.
-
-## Install the package
-
-```shell
-# To install PostGIS 3.4:
-sudo apt-get -y install edb-as14-postgis34
-
-# To install PostGIS 3.1:
-sudo apt-get -y install edb-as<xx>-postgis3
-```
-
-Where `<xx>` is the version of EDB Postgres Advanced Server. Replace `<xx>` with the version of EDB Postgres Advanced Server you are using. For example, `edb-as15-postgis34`.