diff --git a/crates/evm/execution-types/src/execution_outcome.rs b/crates/evm/execution-types/src/execution_outcome.rs
index 098b3c8aee..f3edacf2ed 100644
--- a/crates/evm/execution-types/src/execution_outcome.rs
+++ b/crates/evm/execution-types/src/execution_outcome.rs
@@ -558,7 +558,7 @@ mod tests {
     use alloy_primitives::{bytes, Address, LogData, B256};
 
     #[test]
-    fn test_initialisation() {
+    fn test_initialization() {
         // Create a new BundleState object with initial data
         let bundle = BundleState::new(
             vec![(Address::new([2; 20]), None, Some(AccountInfo::default()), HashMap::default())],
diff --git a/crates/optimism/evm/src/lib.rs b/crates/optimism/evm/src/lib.rs
index 4973600d3d..7e5ae9e5b4 100644
--- a/crates/optimism/evm/src/lib.rs
+++ b/crates/optimism/evm/src/lib.rs
@@ -550,7 +550,7 @@ mod tests {
     }
 
     #[test]
-    fn test_initialisation() {
+    fn test_initialization() {
         // Create a new BundleState object with initial data
         let bundle = BundleState::new(
             vec![(Address::new([2; 20]), None, Some(AccountInfo::default()), HashMap::default())],
diff --git a/crates/storage/codecs/src/alloy/transaction/legacy.rs b/crates/storage/codecs/src/alloy/transaction/legacy.rs
index 60250ba64a..1667893dc3 100644
--- a/crates/storage/codecs/src/alloy/transaction/legacy.rs
+++ b/crates/storage/codecs/src/alloy/transaction/legacy.rs
@@ -42,7 +42,7 @@ pub(crate) struct TxLegacy {
     value: U256,
     /// Input has two uses depending if transaction is Create or Call (if `to` field is None or
     /// Some). pub init: An unlimited size byte array specifying the
-    /// EVM-code for the account initialisation procedure CREATE,
+    /// EVM-code for the account initialization procedure CREATE,
     /// data: An unlimited size byte array specifying the
     /// input data of the message call, formally Td.
     input: Bytes,
diff --git a/crates/storage/provider/src/providers/blockchain_provider.rs b/crates/storage/provider/src/providers/blockchain_provider.rs
index af1b4fe91d..f0bea8a289 100644
--- a/crates/storage/provider/src/providers/blockchain_provider.rs
+++ b/crates/storage/provider/src/providers/blockchain_provider.rs
@@ -1341,7 +1341,7 @@ mod tests {
     async fn test_canon_state_subscriptions() -> eyre::Result<()> {
         let factory = create_test_provider_factory();
 
-        // Generate a random block to initialise the blockchain provider.
+        // Generate a random block to initialize the blockchain provider.
         let mut test_block_builder = TestBlockBuilder::eth();
         let block_1 = test_block_builder.generate_random_block(0, B256::ZERO);
         let block_hash_1 = block_1.hash();