diff --git a/src/Mac.cpp b/src/Mac.cpp
index 8588ec94a81b..719dfc3ba229 100644
--- a/src/Mac.cpp
+++ b/src/Mac.cpp
@@ -104,7 +104,8 @@ Mac::~Mac() {
     ndpi_serialize_string_string(&device_json, "mac", mac);
     ndpi_serialize_string_uint32(&device_json, "first_seen", first_seen);
     ndpi_serialize_string_uint32(&device_json, "last_seen", last_seen);
-
+    ndpi_serialize_string_uint32(&device_json, "device_type", getDeviceType());
+	
     json_str = ndpi_serializer_get_buffer(&device_json, &json_str_len);
     if ((json_str != NULL) && (json_str_len > 0)) {
       snprintf(redis_key, sizeof(redis_key), OFFLINE_LOCAL_HOSTS_MACS_QUEUE_NAME, iface->get_id());
diff --git a/tests/e2e b/tests/e2e
index 51aab5b64f21..5ada81163c86 160000
--- a/tests/e2e
+++ b/tests/e2e
@@ -1 +1 @@
-Subproject commit 51aab5b64f2164f5b0d084f224d7b0e5220b3fa3
+Subproject commit 5ada81163c8604b8fbaa3a0d34d1e3020af05443