From db779ed9db5508c02f8a412bb36e1970bfe58b99 Mon Sep 17 00:00:00 2001
From: Federico Gimenez <fgimenez@users.noreply.github.com>
Date: Fri, 1 Aug 2025 19:10:24 +0200
Subject: [PATCH] fix: feature-gate std-only methods in sparse trie (#17706)

---
 crates/trie/sparse/src/state.rs | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/crates/trie/sparse/src/state.rs b/crates/trie/sparse/src/state.rs
index 80fba640ff..c7c214a894 100644
--- a/crates/trie/sparse/src/state.rs
+++ b/crates/trie/sparse/src/state.rs
@@ -843,12 +843,14 @@ impl<S: SparseTrieInterface + Default> StorageTries<S> {
 
     /// Takes the storage trie for the account from the internal `HashMap`, creating it if it
     /// doesn't already exist.
+    #[cfg(feature = "std")]
     fn take_or_create_trie(&mut self, account: &B256) -> SparseTrie<S> {
         self.tries.remove(account).unwrap_or_else(|| self.cleared_tries.pop().unwrap_or_default())
     }
 
     /// Takes the revealed paths set from the account from the internal `HashMap`, creating one if
     /// it doesn't exist.
+    #[cfg(feature = "std")]
     fn take_or_create_revealed_paths(&mut self, account: &B256) -> HashSet<Nibbles> {
         self.revealed_paths
             .remove(account)