diff --git a/docs/advanced/README.md b/docs/advanced/README.md
deleted file mode 100644
index 01a2b3fe..00000000
--- a/docs/advanced/README.md
+++ /dev/null
@@ -1,32 +0,0 @@
-# Advanced AITBC Documentation
-
-This section contains advanced documentation for experienced AITBC users and developers.
-
-## Contents
-
-- Advanced blockchain operations
-- Multi-chain architecture
-- Cross-node communication
-- Advanced agent specialization
-- Performance optimization
-- Security best practices
-
-## Prerequisites
-
-Before reading advanced documentation, ensure you have:
-- Completed the foundation training stages
-- Familiarity with basic AITBC CLI commands
-- Understanding of blockchain concepts
-- Experience with Python development
-
-## Related Resources
-
-- [Training Stages](../agent-training/README.md)
-- [Operations Audit](../agent-training/OPERATIONS_AUDIT.md)
-- [CLI Documentation](../cli/README.md)
-
-## Quality Metrics
-
-- Documentation completeness: 100%
-- Code examples: Included
-- Validation: Automated
diff --git a/docs/archive/summaries/DOCUMENTATION_CLEANUP_SUMMARY.md b/docs/archive/summaries/DOCUMENTATION_CLEANUP_SUMMARY.md
index 4d691dfa..e9d2e7b6 100644
--- a/docs/archive/summaries/DOCUMENTATION_CLEANUP_SUMMARY.md
+++ b/docs/archive/summaries/DOCUMENTATION_CLEANUP_SUMMARY.md
@@ -173,7 +173,7 @@ expert/
 ### **Updated Paths**:
 - `/docs/0_getting_started/` → `/docs/beginner/01_getting_started/`
 - `/docs/10_plan/` → `/docs/intermediate/01_planning/`
-- `/docs/6_architecture/` → `/docs/advanced/03_architecture/`
+- `/docs/6_architecture/` → `/docs/advanced/03_architecture/` (docs/advanced folder deprecated May 2026)
 - `/docs/12_issues/` → `/docs/expert/01_issues/`
 
 ### **Legacy Support**: