diff --git a/docs/developing/environment_variables.md b/docs/developing/environment_variables.md
index 1ea60dc1..120534f1 100644
--- a/docs/developing/environment_variables.md
+++ b/docs/developing/environment_variables.md
@@ -1,7 +1,7 @@
 ---
 copyright:
-years: 2021 - 2023
-lastupdated: "2023-03-13"
+years: 2021 - 2024
+lastupdated: "2024-09-03"
 title: Environment variables
 description: ""
 
diff --git a/docs/devices/developing/environment_variables.md b/docs/devices/developing/environment_variables.md
deleted file mode 100644
index f7a54932..00000000
--- a/docs/devices/developing/environment_variables.md
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@@ -1,20 +0,0 @@
----
-
-copyright:
-years: 2021
-lastupdated: "2021-02-20"
-
----
-
-{:shortdesc: .shortdesc}
-{:new_window: target="_blank"}
-{:codeblock: .codeblock}
-{:pre: .pre}
-{:screen: .screen}
-{:tip: .tip}
-{:download: .download}
-
-# Environment variables that are passed to services
-{: #environment_variables}
-
-When the {{site.data.keyword.horizon}} agent runs your service containers on an edge node, it provides useful data in the form of environment variables. For more information, including a detailed list of these variables and the values that you can expect find for the variables, see [{{site.data.keyword.horizon}} environment variables ](https://github.com/open-horizon/anax/blob/master/docs/managed_workloads.md){:target="_blank"}{: .externalLink}.