diff --git a/homeassistant/components/flume/__init__.py b/homeassistant/components/flume/__init__.py
index 9da0e5163c5..24ed41b21c1 100644
--- a/homeassistant/components/flume/__init__.py
+++ b/homeassistant/components/flume/__init__.py
@@ -35,7 +35,7 @@ SERVICE_LIST_NOTIFICATIONS = "list_notifications"
 CONF_CONFIG_ENTRY = "config_entry"
 LIST_NOTIFICATIONS_SERVICE_SCHEMA = vol.All(
     {
-        vol.Required(CONF_CONFIG_ENTRY): ConfigEntrySelector(),
+        vol.Required(CONF_CONFIG_ENTRY): ConfigEntrySelector({"integration": DOMAIN}),
     },
 )