diff --git a/content/rancher/v2.x/en/installation/air-gap-installation/_index.md b/content/rancher/v2.x/en/installation/air-gap-installation/_index.md
index 6e6006e087d..2387a5081d2 100644
--- a/content/rancher/v2.x/en/installation/air-gap-installation/_index.md
+++ b/content/rancher/v2.x/en/installation/air-gap-installation/_index.md
@@ -2,12 +2,12 @@
 title: Air Gap Installation
 weight: 345
 ---
-Rancher supports installing from a private registry. In every [release](https://github.com/rancher/rancher/releases), we provide you with the needed system-images and scripts to mirror those images to your own registry. The system-images are used when nodes are added to a cluster, or when you enable features like pipelines or logging.
+Rancher supports installing from a private registry. In every [release](https://github.com/rancher/rancher/releases), we provide you with the needed Docker images and scripts to mirror those images to your own registry. The Docker images are used when nodes are added to a cluster, or when you enable features like pipelines or logging.
 
 >**Prerequisite:** It is assumed you either have your own private registry or other means of distributing docker images to your machine. If you need help with creating a private registry, please refer to the [Docker documentation for private registries](https://docs.docker.com/registry/).
 
 
->**Note:** In Rancher v2.0.0, registries with authentication are not supported for installing from a private registry. The system-images can only be pulled from a registry without authentication enabled. This limitation only applies to system-images.
+>**Note:** In Rancher v2.0.0, registries with authentication are not supported for installing from a private registry. The Docker images can only be pulled from a registry without authentication enabled. This limitation only applies to Docker images.
 
 ## Release files
 
diff --git a/content/rancher/v2.x/en/upgrades/_index.md b/content/rancher/v2.x/en/upgrades/_index.md
index b688f8d49cc..bd5207c1578 100644
--- a/content/rancher/v2.x/en/upgrades/_index.md
+++ b/content/rancher/v2.x/en/upgrades/_index.md
@@ -12,8 +12,8 @@ Each new version of Rancher 2.x.x supports upgrades from previous versions of Ra
 Complete one of the upgrade procedures below based on your Rancher installation:
 
 - [Single Node Upgrade](./single-node-upgrade/)
-- [High Availability Upgrade](./ha-server-upgrade)
-<!--- [Air Gap Upgrade](./air-gap-upgrade)-->
+- [High Availability Upgrade](./ha-server-upgrade/)
+- [Air Gap Upgrade](./air-gap-upgrade/)
 
 ### Migrating from Rancher 1.6.x
 
diff --git a/content/rancher/v2.x/en/upgrades/air-gap-upgrade/_index.md b/content/rancher/v2.x/en/upgrades/air-gap-upgrade/_index.md
index 72ec0853a5f..a6e2c4dd56e 100644
--- a/content/rancher/v2.x/en/upgrades/air-gap-upgrade/_index.md
+++ b/content/rancher/v2.x/en/upgrades/air-gap-upgrade/_index.md
@@ -2,10 +2,10 @@
 title: Air Gap Upgrade
 weight: 1500
 ---
-To upgrade an air gaped Rancher Server, update your private registry with the latest Rancher images, and then run the upgrade command.
+To upgrade an air gapped Rancher Server, update your private registry with the latest Docker images, and then run the upgrade command.
 
-## Upgrading An Air Gaped Rancher Server
+## Upgrading An Air Gapped Rancher Server
 
-1. Follow the directions in [Air Gap Installation]({{< baseurl >}}/rancher/v2.x/en/installation/air-gap-installation/) to update the release files on your air gaped Rancher Server.
+1. Follow the directions in [Air Gap Installation]({{< baseurl >}}/rancher/v2.x/en/installation/air-gap-installation/) to update the images required for the version of Rancher you want to upgrade to.
 
-2. Follow the directions in [Single Node Upgrade]({{< baseurl >}}/rancher/v2.x/en/upgrades/single-node-upgrade/) to complete upgrade of your air gaped Rancher Server.
+2. Follow the directions in [Single Node Upgrade]({{< baseurl >}}/rancher/v2.x/en/upgrades/single-node-upgrade/) to complete upgrade of your air gapped Rancher Server.