diff --git a/core/src/accounts_hash_verifier.rs b/core/src/accounts_hash_verifier.rs
index 4010002ec6..da364398c9 100644
--- a/core/src/accounts_hash_verifier.rs
+++ b/core/src/accounts_hash_verifier.rs
@@ -114,13 +114,15 @@ impl AccountsHashVerifier {
             let (hash, lamports) = accounts_package
                 .accounts
                 .accounts_db
-                .calculate_accounts_hash_without_index(&mut CalcAccountsHashConfig {
-                    storages: &sorted_storages,
-                    use_bg_thread_pool: true,
-                    stats: HashStats::default(),
-                    check_hash: false,
-                    ancestors: None,
-                })
+                .calculate_accounts_hash_without_index(
+                    &CalcAccountsHashConfig {
+                        storages: &sorted_storages,
+                        use_bg_thread_pool: true,
+                        check_hash: false,
+                        ancestors: None,
+                    },
+                    HashStats::default(),
+                )
                 .unwrap();
 
             assert_eq!(accounts_package.expected_capitalization, lamports);
diff --git a/runtime/src/accounts_db.rs b/runtime/src/accounts_db.rs
index c9b87f0cab..de48306e6c 100644
--- a/runtime/src/accounts_db.rs
+++ b/runtime/src/accounts_db.rs
@@ -5513,13 +5513,15 @@ impl AccountsDb {
             };
             timings.calc_storage_size_quartiles(&combined_maps);
 
-            self.calculate_accounts_hash_without_index(&mut CalcAccountsHashConfig {
-                storages: &storages,
-                use_bg_thread_pool: !is_startup,
-                stats: timings,
-                check_hash,
-                ancestors: can_cached_slot_be_unflushed.then(|| ancestors),
-            })
+            self.calculate_accounts_hash_without_index(
+                &CalcAccountsHashConfig {
+                    storages: &storages,
+                    use_bg_thread_pool: !is_startup,
+                    check_hash,
+                    ancestors: can_cached_slot_be_unflushed.then(|| ancestors),
+                },
+                timings,
+            )
         } else {
             self.calculate_accounts_hash(slot, ancestors, check_hash)
         }
@@ -5715,7 +5717,8 @@ impl AccountsDb {
     // intended to be faster than calculate_accounts_hash
     pub fn calculate_accounts_hash_without_index(
         &self,
-        config: &mut CalcAccountsHashConfig<'_>,
+        config: &CalcAccountsHashConfig<'_>,
+        mut stats: HashStats,
     ) -> Result<(Hash, u64), BankHashVerificationError> {
         let (num_hash_scan_passes, bins_per_pass) = Self::bins_per_pass(self.num_hash_scan_passes);
         let use_bg_thread_pool = config.use_bg_thread_pool;
@@ -5742,7 +5745,7 @@ impl AccountsDb {
                 let result = Self::scan_snapshot_stores_with_cache(
                     &cache_hash_data,
                     config.storages,
-                    &mut config.stats,
+                    &mut stats,
                     PUBKEY_BINS_FOR_CALCULATING_HASHES,
                     &bounds,
                     config.check_hash,
@@ -5754,7 +5757,7 @@ impl AccountsDb {
 
                 let (hash, lamports, for_next_pass) = hash.rest_of_hash_calculation(
                     result,
-                    &mut config.stats,
+                    &mut stats,
                     pass == num_hash_scan_passes - 1,
                     previous_pass,
                     bins_per_pass,
@@ -7917,13 +7920,15 @@ pub mod tests {
         let (storages, _size, _slot_expected) = sample_storage();
         let db = AccountsDb::new(Vec::new(), &ClusterType::Development);
         let result = db
-            .calculate_accounts_hash_without_index(&mut CalcAccountsHashConfig {
-                storages: &get_storage_refs(&storages),
-                use_bg_thread_pool: false,
-                stats: HashStats::default(),
-                check_hash: false,
-                ancestors: None,
-            })
+            .calculate_accounts_hash_without_index(
+                &CalcAccountsHashConfig {
+                    storages: &get_storage_refs(&storages),
+                    use_bg_thread_pool: false,
+                    check_hash: false,
+                    ancestors: None,
+                },
+                HashStats::default(),
+            )
             .unwrap();
         let expected_hash = Hash::from_str("GKot5hBsd81kMupNCXHaqbhv3huEbxAFMLnpcX2hniwn").unwrap();
         assert_eq!(result, (expected_hash, 0));
@@ -7941,13 +7946,15 @@ pub mod tests {
         let sum = raw_expected.iter().map(|item| item.lamports).sum();
         let db = AccountsDb::new(Vec::new(), &ClusterType::Development);
         let result = db
-            .calculate_accounts_hash_without_index(&mut CalcAccountsHashConfig {
-                storages: &get_storage_refs(&storages),
-                use_bg_thread_pool: false,
-                stats: HashStats::default(),
-                check_hash: false,
-                ancestors: None,
-            })
+            .calculate_accounts_hash_without_index(
+                &CalcAccountsHashConfig {
+                    storages: &get_storage_refs(&storages),
+                    use_bg_thread_pool: false,
+                    check_hash: false,
+                    ancestors: None,
+                },
+                HashStats::default(),
+            )
             .unwrap();
 
         assert_eq!(result, (expected_hash, sum));
diff --git a/runtime/src/accounts_hash.rs b/runtime/src/accounts_hash.rs
index 68b1a0f4e7..8eeed4eeda 100644
--- a/runtime/src/accounts_hash.rs
+++ b/runtime/src/accounts_hash.rs
@@ -23,7 +23,6 @@ pub struct PreviousPass {
 pub struct CalcAccountsHashConfig<'a> {
     pub storages: &'a SortedStorages<'a>,
     pub use_bg_thread_pool: bool,
-    pub stats: HashStats,
     pub check_hash: bool,
     pub ancestors: Option<&'a Ancestors>,
     // to come soon