diff --git a/reference/data-analysis/observability/index.md b/reference/data-analysis/observability/index.md
index 5f4d4483e9..e27fc8f1ab 100644
--- a/reference/data-analysis/observability/index.md
+++ b/reference/data-analysis/observability/index.md
@@ -1,6 +1,7 @@
 ---
 mapped_pages:
   - https://www.elastic.co/guide/en/observability/current/metrics-reference.html
+  - https://www.elastic.co/guide/en/serverless/current/observability-metrics-reference.html
 ---
 
 # Metrics reference [metrics-reference]
diff --git a/reference/data-analysis/observability/metrics-reference-serverless.md b/reference/data-analysis/observability/metrics-reference-serverless.md
deleted file mode 100644
index 70b5380366..0000000000
--- a/reference/data-analysis/observability/metrics-reference-serverless.md
+++ /dev/null
@@ -1,18 +0,0 @@
----
-mapped_pages:
-  - https://www.elastic.co/guide/en/serverless/current/observability-metrics-reference.html
----
-
-# Metrics reference [observability-metrics-reference]
-
-Learn about the key metrics displayed in the Infrastructure UI and how they are calculated.
-
-* [Host metrics](/reference/data-analysis/observability/observability-host-metrics-serverless.md)
-* [Kubernetes pod metrics](/reference/data-analysis/observability/observability-kubernetes-pod-metrics-serverless.md)
-* [Container metrics](/reference/data-analysis/observability/observability-container-metrics-serverless.md)
-* [AWS metrics](/reference/data-analysis/observability/observability-aws-metrics-serverless.md)
-
-
-
-
-
diff --git a/reference/toc.yml b/reference/toc.yml
index 63067ec16f..9b8c1c91e1 100644
--- a/reference/toc.yml
+++ b/reference/toc.yml
@@ -255,7 +255,6 @@ toc:
           - file: data-analysis/machine-learning/ml-sum-functions.md
           - file: data-analysis/machine-learning/ml-time-functions.md
       - file: data-analysis/observability/index.md
-      - file: data-analysis/observability/metrics-reference-serverless.md
         children:
           - file: data-analysis/observability/observability-host-metrics-serverless.md
           - file: data-analysis/observability/observability-container-metrics-serverless.md