diff --git a/Network Tools/ubuntu-docker.gns3a b/Network Tools/ubuntu-docker.gns3a
deleted file mode 100644
index 9a9bbc2..0000000
--- a/Network Tools/ubuntu-docker.gns3a	
+++ /dev/null
@@ -1,18 +0,0 @@
-{
-    "name": "Ubuntu Docker Guest",
-    "category": "guest",
-    "description": "Ubuntu is a Debian-based Linux operating system, with Unity as its default desktop environment. It is based on free software and named after the Southern African philosophy of ubuntu (literally, \"human-ness\"), which often is translated as \"humanity towards others\" or \"the belief in a universal bond of sharing that connects all humanity\".",
-    "vendor_name": "Canonical",
-    "vendor_url": "http://www.ubuntu.com",
-    "product_name": "Ubuntu",
-    "registry_version": 3,
-    "status": "stable",
-    "maintainer": "GNS3 Team",
-    "maintainer_email": "developers@gns3.net",
-    "symbol": "linux_guest.svg",
-    "docker": {
-        "adapters": 1,
-        "image": "gns3/ubuntu:xenial",
-        "console_type": "telnet"
-    }
-}