diff --git a/dashboards/elasticsearch-otel/elasticsearch-otel.json b/dashboards/elasticsearch-otel/elasticsearch-otel.json
index ac41520ed1..6cb5b33fc1 100644
--- a/dashboards/elasticsearch-otel/elasticsearch-otel.json
+++ b/dashboards/elasticsearch-otel/elasticsearch-otel.json
@@ -924,7 +924,7 @@
             "width": 4,
             "height": 3
           },
-          "linkedEntityGuids": [],
+          "linkedEntityGuids": null,
           "visualization": {
             "id": "viz.pie"
           },