diff --git a/book/src/SUMMARY.md b/book/src/SUMMARY.md
index d579e72f77..e22ad9cbea 100644
--- a/book/src/SUMMARY.md
+++ b/book/src/SUMMARY.md
@@ -12,7 +12,6 @@
 - [A Solana Cluster](cluster.md)
   - [Synchronization](synchronization.md)
   - [Leader Rotation](leader-rotation.md)
-  - [Ledger Replication](storage.md)
 
 - [Anatomy of a Fullnode](fullnode.md)
   - [TPU](tpu.md)