diff --git a/packages/core/structlog/src/index.js b/packages/core/structlog/src/index.js
index acce7e9ad..519583707 100644
--- a/packages/core/structlog/src/index.js
+++ b/packages/core/structlog/src/index.js
@@ -20,6 +20,7 @@ class StructLog {
   }
 
   tagObject(ogObject, logId) {
+    if (!this.isEnabled()) return ogObject;
     let newObject = Object.assign({}, ogObject, { logId });
     Object.setPrototypeOf(newObject, ogObject);
     return newObject;