diff --git a/metadata.json b/metadata.json
index 07a2b65..6baf5be 100644
--- a/metadata.json
+++ b/metadata.json
@@ -57,12 +57,6 @@
         "9"
       ]
     },
-    {
-      "operatingsystem": "CentOS",
-      "operatingsystemrelease": [
-        "9"
-      ]
-    },
     {
       "operatingsystem": "AlmaLinux",
       "operatingsystemrelease": [