diff --git a/README.md b/README.md
index 5af404f..b54fa7f 100644
--- a/README.md
+++ b/README.md
@@ -29,8 +29,8 @@ Whether to restart the Docker daemon after the Docker package is installed or up
 
 Docker Compose installation options.
 
-    docker_apt_arch: amd64
     docker_apt_release_channel: stable
+    docker_apt_arch: amd64
     docker_apt_repository: "deb [arch={{ docker_apt_arch }}] https://download.docker.com/linux/{{ ansible_distribution|lower }} {{ ansible_distribution_release }} {{ docker_apt_release_channel }}"
     docker_apt_ignore_key_error: True
 
diff --git a/defaults/main.yml b/defaults/main.yml
index d54fb72..905618a 100644
--- a/defaults/main.yml
+++ b/defaults/main.yml
@@ -12,8 +12,7 @@ docker_compose_path: /usr/local/bin/docker-compose
 
 # Used only for Debian/Ubuntu. Switch 'stable' to 'edge' if needed.
 docker_apt_release_channel: stable
-# Architecture must be specified in order for updates to work. Choose between 'amd64' & 'i386'.
-docker_apt_arch: amd64 
+docker_apt_arch: amd64
 docker_apt_repository: "deb [arch={{ docker_apt_arch }}] https://download.docker.com/linux/{{ ansible_distribution|lower }} {{ ansible_distribution_release }} {{ docker_apt_release_channel }}"
 docker_apt_ignore_key_error: True