diff --git a/metadata.json b/metadata.json
index 80d0d684..b061ee01 100644
--- a/metadata.json
+++ b/metadata.json
@@ -55,7 +55,6 @@
     {
       "operatingsystem": "Ubuntu",
       "operatingsystemrelease": [
-        "18.04",
         "20.04",
         "22.04",
         "24.04"