diff --git a/arbitrator/prover/src/machine.rs b/arbitrator/prover/src/machine.rs
index d624d0ca0..fd7e22e1b 100644
--- a/arbitrator/prover/src/machine.rs
+++ b/arbitrator/prover/src/machine.rs
@@ -157,7 +157,7 @@ impl Function {
         let code_hashes = (0..chunks).into_par_iter().map(crunch).collect();
 
         #[cfg(not(feature = "rayon"))]
-        let code_hashes = (0..chunks).into_iter().map(crunch).collect();
+        let code_hashes = (0..chunks).map(crunch).collect();
 
         self.code_merkle = Merkle::new(MerkleType::Instruction, code_hashes);
     }
diff --git a/arbitrator/stylus/src/native.rs b/arbitrator/stylus/src/native.rs
index 69822f5ae..6d5e4cd2e 100644
--- a/arbitrator/stylus/src/native.rs
+++ b/arbitrator/stylus/src/native.rs
@@ -119,8 +119,8 @@ impl<D: DataReader, E: EvmApi<D>> NativeInstance<D, E> {
         let env = WasmEnv::new(compile, None, evm, evm_data);
         let module_hash = env.evm_data.module_hash;
 
-        if let Some((m, store)) = InitCache::get(module_hash, version, debug) {
-            return Self::from_module(m, store, env);
+        if let Some((module, store)) = InitCache::get(module_hash, version, debug) {
+            return Self::from_module(module, store, env);
         }
         let (module, store) = match env.evm_data.cached {
             true => InitCache::insert(module_hash, module, version, debug)?,