diff --git a/search-config.json b/search-config.json
index dd99ded0..8601571f 100644
--- a/search-config.json
+++ b/search-config.json
@@ -20,18 +20,6 @@
       },
       "selectors_key": "imdg"
     },
-    {
-      "url": "https://docs.hazelcast.com/imdg/(?P<version>.*?)/",
-      "tags": [
-        "imdg-3.12"
-      ],
-      "variables": {
-        "version": [
-          "3.12"
-        ]
-      },
-      "selectors_key": "imdg"
-    },
     {
       "url": "https://docs.hazelcast.com/management-center/(?P<version>.*?)/",
       "tags": [
@@ -116,18 +104,6 @@
       },
       "selectors_key": "hz"
     },
-    {
-      "url": "https://docs.hazelcast.com/hazelcast/(?P<version>.*?)/",
-      "tags": [
-        "hazelcast-5.4-beta-2"
-      ],
-      "variables": {
-        "version": [
-          "5.4"
-        ]
-      },
-      "selectors_key": "hz"
-    },
     {
       "url": "https://docs.hazelcast.com/hazelcast/(?P<version>.*?)/",
       "tags": [