diff --git a/antora-playbook-local.yml b/antora-playbook-local.yml
index b0c0f3bb..cba0eb2a 100644
--- a/antora-playbook-local.yml
+++ b/antora-playbook-local.yml
@@ -8,31 +8,14 @@ site:
     docsearch_api: 'ef7bd9485eafbd75d6e8425949eda1f5'
     docsearch_index: 'prod_hazelcast_docs'
 content:
-  sources: 
+  sources:
   - url: .
     branches: HEAD
     start_path: docs
-ui: 
+ui:
   bundle:
     url: https://github.com/hazelcast/hazelcast-docs-ui/releases/latest/download/ui-bundle.zip
     snapshot: true
-antora:
-  extensions:
-    - require: '@djencks/antora-aggregate-collector'
-      trace: true
-      componentversions:
-        - name: management-center
-          version: '5.6-snapshot'
-          mappings:
-            - module: integrate
-              family: attachment
-              origin:
-                url:
-                  include:
-                    - '**/hazelcast/management-center'
-                branch:
-                  includes:
-                    - 'master'
 asciidoc:
   attributes:
     page-pagination: true
diff --git a/antora-playbook.yml b/antora-playbook.yml
index 69177b64..112bdcb6 100644
--- a/antora-playbook.yml
+++ b/antora-playbook.yml
@@ -9,34 +9,17 @@ site:
     docsearch_api: 'ef7bd9485eafbd75d6e8425949eda1f5'
     docsearch_index: 'prod_hazelcast_docs'
 content:
-  sources: 
+  sources:
   - url: .
     branches: HEAD
     start_path: docs
   - url: https://github.com/hazelcast/management-center
     branches: [master, 5.6.0]
-    start_path: hazelcast-management-center/src/openapi/external
-ui: 
+    start_path: antora
+ui:
   bundle:
     url: https://github.com/hazelcast/hazelcast-docs-ui/releases/latest/download/ui-bundle.zip
     snapshot: true
-antora:
-  extensions:
-    - require: '@djencks/antora-aggregate-collector'
-      trace: true
-      componentversions:
-        - name: management-center
-          version: '5.6'
-          mappings:
-            - module: integrate
-              family: attachment
-              origin:
-                url:
-                  include:
-                    - '**/hazelcast/management-center'
-                branch:
-                  includes:
-                    - 'master'
 asciidoc:
   attributes:
     page-pagination: true
diff --git a/package-lock.json b/package-lock.json
index eb2f5b31..11c12b0f 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -11,8 +11,6 @@
       "devDependencies": {
         "@antora/cli": "^3.1.1",
         "@antora/site-generator": "^3.1.1",
-        "@djencks/antora-aggregate-collector": "^0.1.0-beta.1",
-        "@jcahills/antora-link-checker": "^1.0.1",
         "asciidoctor-kroki": "^0.10.0",
         "ngrok": "^4.2.2",
         "serve": "^13.0.2"
@@ -294,42 +292,12 @@
         "yarn": ">=1.1.0"
       }
     },
-    "node_modules/@djencks/antora-aggregate-collector": {
-      "version": "0.1.0-beta.1",
-      "resolved": "https://registry.npmjs.org/@djencks/antora-aggregate-collector/-/antora-aggregate-collector-0.1.0-beta.1.tgz",
-      "integrity": "sha512-+qCmAtyiFfn1v/nED1JC3f7eQKpIYVbr4wLFIV87SB0fnivMKG4b2Fk0Kigiriv2ZiQvdyPCdSPEg8pw5A9s/Q==",
-      "dev": true,
-      "dependencies": {
-        "@iarna/toml": "^2.2.5",
-        "js-yaml": "^4.1.0",
-        "json5": "^2.2.0",
-        "picomatch": "^2.3.0"
-      }
-    },
-    "node_modules/@djencks/antora-aggregate-collector/node_modules/picomatch": {
-      "version": "2.3.1",
-      "resolved": "https://registry.npmjs.org/picomatch/-/picomatch-2.3.1.tgz",
-      "integrity": "sha512-JU3teHTNjmE2VCGFzuY8EXzCDVwEqB2a8fsIvwaStHhAWJEeVd1o1QD80CU6+ZdEXXSLbSsuLwJjkCBWqRQUVA==",
-      "dev": true,
-      "engines": {
-        "node": ">=8.6"
-      },
-      "funding": {
-        "url": "https://github.com/sponsors/jonschlinkert"
-      }
-    },
     "node_modules/@iarna/toml": {
       "version": "2.2.5",
       "resolved": "https://registry.npmjs.org/@iarna/toml/-/toml-2.2.5.tgz",
       "integrity": "sha512-trnsAYxU3xnS1gPHPyU961coFyLkh4gAD/0zQ5mymY4yOZ+CYvsPqUbOFSw0aDM4y0tV7tiFxL/1XfXPNC6IPg==",
       "dev": true
     },
-    "node_modules/@jcahills/antora-link-checker": {
-      "version": "1.0.1",
-      "resolved": "https://registry.npmjs.org/@jcahills/antora-link-checker/-/antora-link-checker-1.0.1.tgz",
-      "integrity": "sha512-0lp0fpHCyWAo5EEylx83KL036o+yWh1c/W94n+Kf/QH7Wi+l6PltgN4aiLi97Hx4Un7GZFBR0MXJuvsRGixd7Q==",
-      "dev": true
-    },
     "node_modules/@nodelib/fs.scandir": {
       "version": "2.1.5",
       "resolved": "https://registry.npmjs.org/@nodelib/fs.scandir/-/fs.scandir-2.1.5.tgz",
diff --git a/package.json b/package.json
index b0c1d11c..ce7448e3 100644
--- a/package.json
+++ b/package.json
@@ -13,8 +13,6 @@
   "devDependencies": {
     "@antora/cli": "^3.1.1",
     "@antora/site-generator": "^3.1.1",
-    "@jcahills/antora-link-checker": "^1.0.1",
-    "@djencks/antora-aggregate-collector": "^0.1.0-beta.1",
     "asciidoctor-kroki": "^0.10.0",
     "ngrok": "^4.2.2",
     "serve": "^13.0.2"