diff --git a/src/engine.jsx b/src/engine.jsx
index e2d8cf7d4..1d000ca04 100644
--- a/src/engine.jsx
+++ b/src/engine.jsx
@@ -1571,4 +1571,4 @@ window.onload = function() {
     }
 };
 
-export {Engine, indexedDb};
+export {Engine};