diff --git a/packages/lnlambda/lib/src/lnlambda_base.dart b/packages/lnlambda/lib/src/lnlambda_base.dart
index f950016..d899e46 100644
--- a/packages/lnlambda/lib/src/lnlambda_base.dart
+++ b/packages/lnlambda/lib/src/lnlambda_base.dart
@@ -54,9 +54,6 @@ class LNLambdaClient implements LightningClient {
         params: params);
     var response = await http.post(Uri.parse("$lambdaServer/lnsocket"),
         headers: {
-          "Accept": "application/json",
-          'Access-Control-Allow-Origin': '*',
-          'Access-Control-Allow-Headers': '*',
           'Content-Type': 'application/json; charset=UTF-8',
         },
         body: json.encode(request.toJSON()));