diff --git a/web/firefoxcom.js b/web/firefoxcom.js
index a2fb5ac7b..8f7b5bb54 100644
--- a/web/firefoxcom.js
+++ b/web/firefoxcom.js
@@ -390,7 +390,7 @@ class ExternalServices extends BaseExternalServices {
   }
 
   reportTelemetry(data) {
-    FirefoxCom.request("reportTelemetry", JSON.stringify(data));
+    FirefoxCom.request("reportTelemetry", data);
   }
 
   updateEditorStates(data) {