diff --git a/mkdocs.yml b/mkdocs.yml
index 4cc4e9c..2a1e8ea 100644
--- a/mkdocs.yml
+++ b/mkdocs.yml
@@ -116,7 +116,6 @@ nav:
   - Strategie:
     - Wettbewerbsanalyse & Roadmap: strategy/wettbewerbsanalyse.md
   - Entwicklung:
-    - Testing: development/testing.md
     - Dokumentation: development/documentation.md
     - CI/CD Pipeline: development/ci-cd-pipeline.md
     - QA Control Quality: development/qa-control-quality.md