diff --git a/docs/sidebars.ts b/docs/sidebars.ts
index 32f264d70..998d0bd80 100644
--- a/docs/sidebars.ts
+++ b/docs/sidebars.ts
@@ -76,11 +76,6 @@ const cppApi = [
     label: "Hash",
     id: "icicle/primitives/hash",
   },
-  {
-    type: "doc",
-    label: "Poseidon2",
-    id: "icicle/primitives/poseidon2",
-  },
   {
     type: "doc",
     label: "Merkle-Tree",