diff --git a/metadata.json b/metadata.json
index 4b22c774..eaf92ddf 100644
--- a/metadata.json
+++ b/metadata.json
@@ -51,7 +51,6 @@
     {
       "operatingsystem": "SLES",
       "operatingsystemrelease": [
-        "11 SP1",
         "12",
         "15"
       ]