diff --git a/install/centos-installation-guide.md b/install/centos-installation-guide.md
index 1cd950e903..55d56d24f2 100644
--- a/install/centos-installation-guide.md
+++ b/install/centos-installation-guide.md
@@ -1,6 +1,6 @@
 # Installing Kata Containers on CentOS
 
-> **Note:** Kata Containers is available for CentOS version 7.
+> **Note:** Kata Containers packages are available for CentOS version 7 (currently `x86_64` only).
 
 This step is only required in case Docker is not installed on the system.
 1. Install the latest version of Docker with the following commands:
diff --git a/install/fedora-installation-guide.md b/install/fedora-installation-guide.md
index 93e430aae6..699c1f95c6 100644
--- a/install/fedora-installation-guide.md
+++ b/install/fedora-installation-guide.md
@@ -1,6 +1,6 @@
 # Installing Kata Containers on Fedora
 
-> **Note:** Kata Containers is available for Fedora\* versions **26** and **27**.
+> **Note:** Kata Containers packages are available for Fedora\* versions **26** and **27** (currently `x86_64` only).
 
 This step is only required in case Docker is not installed on the system.
 1. Install the latest version of Docker with the following commands:
diff --git a/install/ubuntu-installation-guide.md b/install/ubuntu-installation-guide.md
index ce7cafd435..43a6e102d2 100644
--- a/install/ubuntu-installation-guide.md
+++ b/install/ubuntu-installation-guide.md
@@ -1,9 +1,6 @@
 # Installing Kata Containers on Ubuntu
 
-> **Note:** Kata Containers is available for Ubuntu\* **16.04** and **17.10**.
-
-Currently Kata Containers is currently only build for x86_64.
-
+> **Note:** Kata Containers packages are available for Ubuntu\* **16.04** and **17.10** (currently `x86_64` only).
 
 This step is only required in case Docker is not installed on the system.
 1. Install the latest version of Docker with the following commands: