diff --git a/lib/extensions/handle_promises.dart b/lib/extensions/handle_promises.dart
index 5fa0ad8..cfb1948 100644
--- a/lib/extensions/handle_promises.dart
+++ b/lib/extensions/handle_promises.dart
@@ -151,7 +151,7 @@ extension HandlePromises on JavascriptRuntime {
       if (!isPendingPromise(idxPromise)) {
         timer.cancel();
         final value = evaluate(
-          "JSON.stringify(FLUTTER_NATIVEJS_PENDING_PROMISES[$idxPromise].getValue())",
+          "FLUTTER_NATIVEJS_PENDING_PROMISES[$idxPromise].getValue()",
         );
 
         final isFullfilled = isFulfilledPromise(idxPromise);