diff --git a/src/processor/claim.rs b/src/processor/claim.rs
index fc7f8a5..296f708 100644
--- a/src/processor/claim.rs
+++ b/src/processor/claim.rs
@@ -22,7 +22,9 @@ pub fn process_claim<'a, 'info>(
     let amount = u64::from_le_bytes(args.amount);
 
     // Load accounts
-    let [signer, beneficiary_info, mint_info, proof_info, treasury_info, treasury_tokens_info, token_program] = accounts else {
+    let [signer, beneficiary_info, mint_info, proof_info, treasury_info, treasury_tokens_info, token_program] =
+        accounts
+    else {
         return Err(ProgramError::NotEnoughAccountKeys);
     };
     load_signer(signer)?;
@@ -39,7 +41,7 @@ pub fn process_claim<'a, 'info>(
 
     // Validate claim amout
     let mut proof_data = proof_info.data.borrow_mut();
-    let mut proof = Proof::try_from_bytes_mut(&mut proof_data)?;
+    let proof = Proof::try_from_bytes_mut(&mut proof_data)?;
     if proof.claimable_rewards.lt(&amount) {
         return Err(OreError::InvalidClaimAmount.into());
     }
@@ -49,7 +51,7 @@ pub fn process_claim<'a, 'info>(
 
     // Update lifetime status
     let mut treasury_data = treasury_info.data.borrow_mut();
-    let mut treasury = Treasury::try_from_bytes_mut(&mut treasury_data)?;
+    let treasury = Treasury::try_from_bytes_mut(&mut treasury_data)?;
     treasury.total_claimed_rewards = treasury.total_claimed_rewards.saturating_add(amount);
 
     // Distribute tokens from treasury to beneficiary
diff --git a/src/processor/initialize.rs b/src/processor/initialize.rs
index f9168ee..1ff475f 100644
--- a/src/processor/initialize.rs
+++ b/src/processor/initialize.rs
@@ -30,7 +30,9 @@ pub fn process_initialize<'a, 'info>(
     let args = InitializeArgs::try_from_bytes(data)?;
 
     // Load accounts
-    let [signer, bus_0_info, bus_1_info, bus_2_info, bus_3_info, bus_4_info, bus_5_info, bus_6_info, bus_7_info, mint_info, treasury_info, treasury_tokens_info, system_program, token_program, associated_token_program, rent_sysvar] = accounts else {
+    let [signer, bus_0_info, bus_1_info, bus_2_info, bus_3_info, bus_4_info, bus_5_info, bus_6_info, bus_7_info, mint_info, treasury_info, treasury_tokens_info, system_program, token_program, associated_token_program, rent_sysvar] =
+        accounts
+    else {
         return Err(ProgramError::NotEnoughAccountKeys);
     };
     load_signer(signer)?;
@@ -87,7 +89,7 @@ pub fn process_initialize<'a, 'info>(
         )?;
         let mut bus_data = bus_infos[i].try_borrow_mut_data()?;
         bus_data[0] = Bus::discriminator() as u8;
-        let mut bus = Bus::try_from_bytes_mut(&mut bus_data)?;
+        let bus = Bus::try_from_bytes_mut(&mut bus_data)?;
         bus.id = i as u64;
         bus.rewards = 0;
     }
@@ -103,7 +105,7 @@ pub fn process_initialize<'a, 'info>(
     )?;
     let mut treasury_data = treasury_info.data.borrow_mut();
     treasury_data[0] = Treasury::discriminator() as u8;
-    let mut treasury = Treasury::try_from_bytes_mut(&mut treasury_data)?;
+    let treasury = Treasury::try_from_bytes_mut(&mut treasury_data)?;
     treasury.bump = args.treasury_bump as u64;
     treasury.admin = *signer.key;
     treasury.epoch_start_at = 0;
diff --git a/src/processor/mine.rs b/src/processor/mine.rs
index d9b07d3..b9b4fc3 100644
--- a/src/processor/mine.rs
+++ b/src/processor/mine.rs
@@ -51,7 +51,7 @@ pub fn process_mine<'a, 'info>(
 
     // Validate provided hash
     let mut proof_data = proof_info.data.borrow_mut();
-    let mut proof = Proof::try_from_bytes_mut(&mut proof_data)?;
+    let proof = Proof::try_from_bytes_mut(&mut proof_data)?;
     validate_hash(
         proof.hash.into(),
         args.hash.into(),
@@ -62,7 +62,7 @@ pub fn process_mine<'a, 'info>(
 
     // Update claimable rewards
     let mut bus_data = bus_info.data.borrow_mut();
-    let mut bus = Bus::try_from_bytes_mut(&mut bus_data)?;
+    let bus = Bus::try_from_bytes_mut(&mut bus_data)?;
     if bus.rewards.lt(&treasury.reward_rate) {
         return Err(OreError::InsufficientBusRewards.into());
     }
diff --git a/src/processor/register.rs b/src/processor/register.rs
index ccac598..c36cef2 100644
--- a/src/processor/register.rs
+++ b/src/processor/register.rs
@@ -41,7 +41,7 @@ pub fn process_register<'a, 'info>(
     )?;
     let mut proof_data = proof_info.data.borrow_mut();
     proof_data[0] = Proof::discriminator() as u8;
-    let mut proof = Proof::try_from_bytes_mut(&mut proof_data)?;
+    let proof = Proof::try_from_bytes_mut(&mut proof_data)?;
     proof.authority = *signer.key;
     proof.claimable_rewards = 0;
     proof.hash = hashv(&[signer.key.as_ref()]).into();
diff --git a/src/processor/reset.rs b/src/processor/reset.rs
index c5072b5..882ddcb 100644
--- a/src/processor/reset.rs
+++ b/src/processor/reset.rs
@@ -18,7 +18,9 @@ pub fn process_reset<'a, 'info>(
     _data: &[u8],
 ) -> ProgramResult {
     // Load accounts
-    let [signer, bus_0_info, bus_1_info, bus_2_info, bus_3_info, bus_4_info, bus_5_info, bus_6_info, bus_7_info, mint_info, treasury_info, treasury_tokens_info, token_program] = accounts else {
+    let [signer, bus_0_info, bus_1_info, bus_2_info, bus_3_info, bus_4_info, bus_5_info, bus_6_info, bus_7_info, mint_info, treasury_info, treasury_tokens_info, token_program] =
+        accounts
+    else {
         return Err(ProgramError::NotEnoughAccountKeys);
     };
     load_signer(signer)?;
@@ -47,7 +49,7 @@ pub fn process_reset<'a, 'info>(
     // Validate epoch has ended
     let clock = Clock::get().or(Err(ProgramError::InvalidAccountData))?;
     let mut treasury_data = treasury_info.data.borrow_mut();
-    let mut treasury = Treasury::try_from_bytes_mut(&mut treasury_data)?;
+    let treasury = Treasury::try_from_bytes_mut(&mut treasury_data)?;
     let epoch_end_at = treasury.epoch_start_at.saturating_add(EPOCH_DURATION);
     if clock.unix_timestamp.lt(&epoch_end_at) {
         return Err(OreError::EpochActive.into());
@@ -57,7 +59,7 @@ pub fn process_reset<'a, 'info>(
     let mut total_bus_rewards = 0u64;
     for i in 0..BUS_COUNT {
         let mut bus_data = busses[i].data.borrow_mut();
-        let mut bus = Bus::try_from_bytes_mut(&mut bus_data)?;
+        let bus = Bus::try_from_bytes_mut(&mut bus_data)?;
         total_bus_rewards = total_bus_rewards.saturating_add(bus.rewards);
         bus.rewards = BUS_EPOCH_REWARDS;
     }
diff --git a/src/processor/update_admin.rs b/src/processor/update_admin.rs
index 96931aa..044c9b7 100644
--- a/src/processor/update_admin.rs
+++ b/src/processor/update_admin.rs
@@ -22,7 +22,7 @@ pub fn process_update_admin<'a, 'info>(
 
     // Validate admin signer
     let mut treasury_data = treasury_info.data.borrow_mut();
-    let mut treasury = Treasury::try_from_bytes_mut(&mut treasury_data)?;
+    let treasury = Treasury::try_from_bytes_mut(&mut treasury_data)?;
     if treasury.admin.ne(&signer.key) {
         return Err(ProgramError::MissingRequiredSignature);
     }
diff --git a/src/processor/update_difficulty.rs b/src/processor/update_difficulty.rs
index f1c5952..791d68c 100644
--- a/src/processor/update_difficulty.rs
+++ b/src/processor/update_difficulty.rs
@@ -24,7 +24,7 @@ pub fn process_update_difficulty<'a, 'info>(
 
     // Validate admin signer
     let mut treasury_data = treasury_info.data.borrow_mut();
-    let mut treasury = Treasury::try_from_bytes_mut(&mut treasury_data)?;
+    let treasury = Treasury::try_from_bytes_mut(&mut treasury_data)?;
     if treasury.admin.ne(&signer.key) {
         return Err(ProgramError::MissingRequiredSignature);
     }