diff --git a/metadata.json b/metadata.json
index cb09262..013a04c 100644
--- a/metadata.json
+++ b/metadata.json
@@ -40,7 +40,6 @@
         {
             "operatingsystem": "Ubuntu",
             "operatingsystemrelease": [
-                "16.04",
                 "18.04"
             ]
         }