diff --git a/content/rancher/v2.x/en/installation/requirements/_index.md b/content/rancher/v2.x/en/installation/requirements/_index.md
index 6124a843992..b78f27ee15a 100644
--- a/content/rancher/v2.x/en/installation/requirements/_index.md
+++ b/content/rancher/v2.x/en/installation/requirements/_index.md
@@ -72,7 +72,8 @@ Each node used (either for the Single Node Install, High Availability (HA) Insta
When deploying Rancher in an HA cluster, certain ports on your nodes must be open to allow communication with Rancher. The ports that must be open change according to the type of machines hosting your cluster nodes. For example, if your are deploying Rancher on nodes hosted by an infrastructure, port `22` must be open for SSH. The following diagram depicts the ports that are opened for each [cluster type]({{< baseurl >}}/rancher/v2.x/en/cluster-provisioning).
-Cluster Type Port Requirements
+Cluster Type Port Requirements
+

diff --git a/layouts/shortcodes/ports_aws_securitygroup_nodedriver.html b/layouts/shortcodes/ports_aws_securitygroup_nodedriver.html
index 32536ec2ef7..5de8799c280 100644
--- a/layouts/shortcodes/ports_aws_securitygroup_nodedriver.html
+++ b/layouts/shortcodes/ports_aws_securitygroup_nodedriver.html
@@ -1,6 +1,6 @@
-
Amazon EC2 security group when using Node Driver
-
If you are Creating an Amazon EC2 Cluster, you can choose to let Rancher create a Security Group called rancher-nodes. The following rules are automatically added to this Security Group.
-
+
Amazon EC2 security group when using Node Driver
+
If you are Creating an Amazon EC2 Cluster, you can choose to let Rancher create a Security Group called rancher-nodes. The following rules are automatically added to this Security Group.
+
Security group: rancher-nodes
Inbound rules
diff --git a/src/img/rancher/port-communications.png b/src/img/rancher/port-communications.png
deleted file mode 100644
index f356f6b49b0..00000000000
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diff --git a/src/img/rancher/port-communications.svg b/src/img/rancher/port-communications.svg
index 73d53de581d..183d2adcc5d 100644
--- a/src/img/rancher/port-communications.svg
+++ b/src/img/rancher/port-communications.svg
@@ -1,2 +1,2 @@
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