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+---
+title: "Expected data source not listed"
+description: "More information on if your expected data source is not listed."
+---
+
+You're configuring a statistic but you couldn't find your source in the dropdown? That's caused by a bug in the integration providing the entity. Integrations need to configure their entities correctly so Home Assistant knows that we need to track statistics for it and how.
+
+Open an issue with the author of the integration and link them to https://developers.home-assistant.io/docs/core/entity/sensor#statistics.