diff --git a/microsite/sidebars.json b/microsite/sidebars.json
index f855327627..a2cf7dedbc 100644
--- a/microsite/sidebars.json
+++ b/microsite/sidebars.json
@@ -58,7 +58,6 @@
           "features/software-catalog/well-known-relations",
           "features/software-catalog/extending-the-model",
           "features/software-catalog/external-integrations",
-          "features/software-catalog/kubernetes-in-backstage",
           "features/software-catalog/software-catalog-api"
         ]
       },
@@ -161,8 +160,7 @@
           "api/utility-apis",
           "reference/utility-apis/README",
           "reference/createPlugin",
-          "reference/createPlugin-feature-flags",
-          "reference/createPlugin-router"
+          "reference/createPlugin-feature-flags"
         ]
       },
       {
@@ -190,7 +188,6 @@
       "architecture-decisions/adrs-adr010",
       "architecture-decisions/adrs-adr011"
     ],
-    "Contribute": ["../CONTRIBUTING"],
     "Support": ["support/support", "support/project-structure"],
     "Glossary": ["glossary"],
     "FAQ": ["FAQ"]
diff --git a/mkdocs.yml b/mkdocs.yml
index 6236d1c1a0..525646b33b 100644
--- a/mkdocs.yml
+++ b/mkdocs.yml
@@ -102,7 +102,6 @@ nav:
           - Utilities: 'api/utility-apis.md'
           - createPlugin: 'reference/createPlugin.md'
           - createPlugin-feature-flags: 'reference/createPlugin-feature-flags.md'
-          - createPlugin-router: 'reference/createPlugin-router.md'
       - Backend APIs:
           - Backend: 'api/backend.md'
   - Tutorials:
@@ -120,7 +119,6 @@ nav:
       - ADR009 - Entity References: 'architecture-decisions/adr009-entity-references.md'
       - ADR010 - Luxon Date Library: 'architecture-decisions/adr010-luxon-date-library.md'
       - ADR011 - Plugin Package Structure: 'architecture-decisions/adr011-plugin-package-structure.md'
-  - Contribute: '../CONTRIBUTING.md'
   - Support:
       - 'support/support.md'
       - 'support/project-structure.md'