diff --git a/site/source/device-guides/android/ca-android.rst b/site/source/device-guides/android/ca-android.rst
index 3a2ce54..3d6de03 100644
--- a/site/source/device-guides/android/ca-android.rst
+++ b/site/source/device-guides/android/ca-android.rst
@@ -11,7 +11,7 @@ Complete this guide to trust your server's Root Certificate Authority (Root CA)
 
 #. Ensure you have :ref:`downloaded your Root CA <root-ca-download>`
 
-#. Tap **Settings > Security > More security settings > Encryption & credentials > Install a certificate > CA Certificate > Install Anyway** and select your custom-named ``adjective-noun.local.crt`` certificate.
+#. Tap **Settings > Security > More security settings > Encryption & credentials > Install a certificate > CA Certificate > Install Anyway** and select your custom-named ``adjective-noun.crt`` certificate.
 
     .. figure:: /_static/images/ssl/android/droidLAN2.png
         :width: 15%
diff --git a/site/source/device-guides/linux/ca-linux.rst b/site/source/device-guides/linux/ca-linux.rst
index 69607ca..14411ed 100644
--- a/site/source/device-guides/linux/ca-linux.rst
+++ b/site/source/device-guides/linux/ca-linux.rst
@@ -29,8 +29,8 @@ Trusting Your Root CA on Linux
             
                 cd ~/Downloads
                 sudo mkdir -p /usr/share/ca-certificates/start9
-                sudo cp "adjective-noun.local.crt" /usr/share/ca-certificates/start9/
-                sudo bash -c "echo 'start9/adjective-noun.local.crt' >> /etc/ca-certificates.conf"
+                sudo cp "adjective-noun.crt" /usr/share/ca-certificates/start9/
+                sudo bash -c "echo 'start9/adjective-noun.crt' >> /etc/ca-certificates.conf"
                 sudo update-ca-certificates
 
             In the output it should say ``1 added`` if it was successful.  For most applications, you will now be able to securely connect via ``https``.
@@ -46,7 +46,7 @@ Trusting Your Root CA on Linux
             .. code-block:: bash
 
                 sudo pacman -S ca-certificates
-                sudo cp "adjective-noun.local.crt" /etc/ca-certificates/trust-source/anchors/
+                sudo cp "adjective-noun.crt" /etc/ca-certificates/trust-source/anchors/
                 sudo update-ca-trust
 
             Despite no output from the last command, you can test your app right away.
@@ -68,6 +68,6 @@ Trusting Your Root CA on Linux
             .. code-block:: bash
                 
                 sudo yum install ca-certificates
-                sudo cp "adjective-noun.local.crt" /etc/pki/ca-trust/source/anchors/
+                sudo cp "adjective-noun.crt" /etc/pki/ca-trust/source/anchors/
                 sudo update-ca-trust
 
diff --git a/site/source/device-guides/mac/ca-mac.rst b/site/source/device-guides/mac/ca-mac.rst
index 41fc5a5..7a7798b 100644
--- a/site/source/device-guides/mac/ca-mac.rst
+++ b/site/source/device-guides/mac/ca-mac.rst
@@ -13,7 +13,7 @@ Complete this guide to trust your server's Root Certificate Authority (Root CA)
         :width: 60%
         :alt: Show certificate file in Downloads folder
 
-#. Finder will open.  Locate your unique `adjective-noun.local.crt` file in your *Downloads* folder and double click it to import it into the *Keychain Access* program.  You will be prompted for your macOS username and password, or thumbprint.  Then select *Modify Keychain*:
+#. Finder will open.  Locate your unique `adjective-noun.crt` file in your *Downloads* folder and double click it to import it into the *Keychain Access* program.  You will be prompted for your macOS username and password, or thumbprint.  Then select *Modify Keychain*:
 
     .. figure:: /_static/images/ssl/macos/trust-cert-macos-4-modify_keychain.png
         :width: 60%