diff --git a/metadata.json b/metadata.json
index f8b91f0d..39db4c01 100644
--- a/metadata.json
+++ b/metadata.json
@@ -48,7 +48,6 @@
         {
             "operatingsystem": "Ubuntu",
             "operatingsystemrelease": [
-                "16.04",
                 "18.04"
             ]
         }