diff --git a/data/presets/amenity/theatre/type/amphi.json b/data/presets/amenity/theatre/type/amphi.json
index 6494081e..42ffd55e 100644
--- a/data/presets/amenity/theatre/type/amphi.json
+++ b/data/presets/amenity/theatre/type/amphi.json
@@ -20,5 +20,9 @@
         "amenity": "theatre",
         "theatre:type": "amphi"
     },
+    "reference": {
+        "key": "theatre:type",
+        "value": "amphi"
+    },
     "name": "Amphitheater"
 }