diff --git a/lib/layer/featureFormats.mjs b/lib/layer/featureFormats.mjs
index 7f1d246d62..a13444144a 100644
--- a/lib/layer/featureFormats.mjs
+++ b/lib/layer/featureFormats.mjs
@@ -44,7 +44,7 @@ export function geojson(layer, features) {
         dataProjection: 'EPSG:' + layer.srid,
         featureProjection: 'EPSG:' + layer.mapview.srid,
       }),
-      properties: feature.properties
+      ...feature.properties
     })
 
   })