diff --git a/api/src/com/cloud/agent/api/to/S3TO.java b/api/src/com/cloud/agent/api/to/S3TO.java
index 350b9ca8b60..0dabb8ff933 100644
--- a/api/src/com/cloud/agent/api/to/S3TO.java
+++ b/api/src/com/cloud/agent/api/to/S3TO.java
@@ -181,6 +181,11 @@ public final class S3TO implements S3Utils.ClientOptions, DataStoreTO {
         return this.uuid;
     }
 
+    @Override
+    public String getUrl() {
+        return null;
+    }
+
     public void setUuid(final String uuid) {
         this.uuid = uuid;
     }