diff --git a/programs/associated-token-account/src/instructions/create.rs b/programs/associated-token-account/src/instructions/create.rs
index 33e41f9..3c2eeec 100644
--- a/programs/associated-token-account/src/instructions/create.rs
+++ b/programs/associated-token-account/src/instructions/create.rs
@@ -30,7 +30,7 @@ pub struct Create<'a> {
     pub token_program: &'a AccountInfo,
 }
 
-impl<'a> Create<'a> {
+impl Create<'_> {
     #[inline(always)]
     pub fn invoke(&self) -> ProgramResult {
         self.invoke_signed(&[])
diff --git a/programs/associated-token-account/src/instructions/create_idempotent.rs b/programs/associated-token-account/src/instructions/create_idempotent.rs
index 3341919..b88d185 100644
--- a/programs/associated-token-account/src/instructions/create_idempotent.rs
+++ b/programs/associated-token-account/src/instructions/create_idempotent.rs
@@ -31,7 +31,7 @@ pub struct CreateIdempotent<'a> {
     pub token_program: &'a AccountInfo,
 }
 
-impl<'a> CreateIdempotent<'a> {
+impl CreateIdempotent<'_> {
     #[inline(always)]
     pub fn invoke(&self) -> ProgramResult {
         self.invoke_signed(&[])
diff --git a/programs/associated-token-account/src/instructions/recover_nested.rs b/programs/associated-token-account/src/instructions/recover_nested.rs
index fff4e3c..003dfc7 100644
--- a/programs/associated-token-account/src/instructions/recover_nested.rs
+++ b/programs/associated-token-account/src/instructions/recover_nested.rs
@@ -41,7 +41,7 @@ pub struct RecoverNested<'a> {
     pub token_program: &'a AccountInfo,
 }
 
-impl<'a> RecoverNested<'a> {
+impl RecoverNested<'_> {
     #[inline(always)]
     pub fn invoke(&self) -> ProgramResult {
         self.invoke_signed(&[])
diff --git a/programs/system/src/instructions/advance_nonce_account.rs b/programs/system/src/instructions/advance_nonce_account.rs
index 3e71e3b..b40d2fe 100644
--- a/programs/system/src/instructions/advance_nonce_account.rs
+++ b/programs/system/src/instructions/advance_nonce_account.rs
@@ -22,7 +22,7 @@ pub struct AdvanceNonceAccount<'a> {
     pub authority: &'a AccountInfo,
 }
 
-impl<'a> AdvanceNonceAccount<'a> {
+impl AdvanceNonceAccount<'_> {
     #[inline(always)]
     pub fn invoke(&self) -> ProgramResult {
         self.invoke_signed(&[])
diff --git a/programs/system/src/instructions/allocate.rs b/programs/system/src/instructions/allocate.rs
index 276dade..0a857cd 100644
--- a/programs/system/src/instructions/allocate.rs
+++ b/programs/system/src/instructions/allocate.rs
@@ -17,7 +17,7 @@ pub struct Allocate<'a> {
     pub space: u64,
 }
 
-impl<'a> Allocate<'a> {
+impl Allocate<'_> {
     #[inline(always)]
     pub fn invoke(&self) -> ProgramResult {
         self.invoke_signed(&[])
diff --git a/programs/system/src/instructions/allocate_with_seed.rs b/programs/system/src/instructions/allocate_with_seed.rs
index 8bbe3d4..716f648 100644
--- a/programs/system/src/instructions/allocate_with_seed.rs
+++ b/programs/system/src/instructions/allocate_with_seed.rs
@@ -33,7 +33,7 @@ pub struct AllocateWithSeed<'a, 'b, 'c> {
     pub owner: &'c Pubkey,
 }
 
-impl<'a, 'b, 'c> AllocateWithSeed<'a, 'b, 'c> {
+impl AllocateWithSeed<'_, '_, '_> {
     #[inline(always)]
     pub fn invoke(&self) -> ProgramResult {
         self.invoke_signed(&[])
diff --git a/programs/system/src/instructions/assign.rs b/programs/system/src/instructions/assign.rs
index 8cb56e1..f6a1ee5 100644
--- a/programs/system/src/instructions/assign.rs
+++ b/programs/system/src/instructions/assign.rs
@@ -18,7 +18,7 @@ pub struct Assign<'a, 'b> {
     pub owner: &'b Pubkey,
 }
 
-impl<'a, 'b> Assign<'a, 'b> {
+impl Assign<'_, '_> {
     #[inline(always)]
     pub fn invoke(&self) -> ProgramResult {
         self.invoke_signed(&[])
diff --git a/programs/system/src/instructions/assign_with_seed.rs b/programs/system/src/instructions/assign_with_seed.rs
index 6e7957f..de4d416 100644
--- a/programs/system/src/instructions/assign_with_seed.rs
+++ b/programs/system/src/instructions/assign_with_seed.rs
@@ -29,7 +29,7 @@ pub struct AssignWithSeed<'a, 'b, 'c> {
     pub owner: &'c Pubkey,
 }
 
-impl<'a, 'b, 'c> AssignWithSeed<'a, 'b, 'c> {
+impl AssignWithSeed<'_, '_, '_> {
     #[inline(always)]
     pub fn invoke(&self) -> ProgramResult {
         self.invoke_signed(&[])
diff --git a/programs/system/src/instructions/authorize_nonce_account.rs b/programs/system/src/instructions/authorize_nonce_account.rs
index 4431847..597e0c0 100644
--- a/programs/system/src/instructions/authorize_nonce_account.rs
+++ b/programs/system/src/instructions/authorize_nonce_account.rs
@@ -24,7 +24,7 @@ pub struct AuthorizeNonceAccount<'a, 'b> {
     pub new_authority: &'b Pubkey,
 }
 
-impl<'a, 'b> AuthorizeNonceAccount<'a, 'b> {
+impl AuthorizeNonceAccount<'_, '_> {
     #[inline(always)]
     pub fn invoke(&self) -> ProgramResult {
         self.invoke_signed(&[])
diff --git a/programs/system/src/instructions/create_account.rs b/programs/system/src/instructions/create_account.rs
index f051fe1..c76cab1 100644
--- a/programs/system/src/instructions/create_account.rs
+++ b/programs/system/src/instructions/create_account.rs
@@ -28,7 +28,7 @@ pub struct CreateAccount<'a> {
     pub owner: &'a Pubkey,
 }
 
-impl<'a> CreateAccount<'a> {
+impl CreateAccount<'_> {
     #[inline(always)]
     pub fn invoke(&self) -> ProgramResult {
         self.invoke_signed(&[])
diff --git a/programs/system/src/instructions/create_account_with_seed.rs b/programs/system/src/instructions/create_account_with_seed.rs
index 58e42f7..6b38bac 100644
--- a/programs/system/src/instructions/create_account_with_seed.rs
+++ b/programs/system/src/instructions/create_account_with_seed.rs
@@ -12,7 +12,7 @@ use pinocchio::{
 ///   0. `[WRITE, SIGNER]` Funding account
 ///   1. `[WRITE]` Created account
 ///   2. `[SIGNER]` (optional) Base account; the account matching the base Pubkey below must be
-///                 provided as a signer, but may be the same as the funding account
+///      provided as a signer, but may be the same as the funding account
 pub struct CreateAccountWithSeed<'a, 'b, 'c> {
     /// Funding account.
     pub from: &'a AccountInfo,
@@ -40,7 +40,7 @@ pub struct CreateAccountWithSeed<'a, 'b, 'c> {
     pub owner: &'c Pubkey,
 }
 
-impl<'a, 'b, 'c> CreateAccountWithSeed<'a, 'b, 'c> {
+impl CreateAccountWithSeed<'_, '_, '_> {
     #[inline(always)]
     pub fn invoke(&self) -> ProgramResult {
         self.invoke_signed(&[])
diff --git a/programs/system/src/instructions/initialize_nonce_account.rs b/programs/system/src/instructions/initialize_nonce_account.rs
index 20f968d..29a3a5f 100644
--- a/programs/system/src/instructions/initialize_nonce_account.rs
+++ b/programs/system/src/instructions/initialize_nonce_account.rs
@@ -35,7 +35,7 @@ pub struct InitializeNonceAccount<'a, 'b> {
     pub authority: &'b Pubkey,
 }
 
-impl<'a, 'b> InitializeNonceAccount<'a, 'b> {
+impl InitializeNonceAccount<'_, '_> {
     #[inline(always)]
     pub fn invoke(&self) -> ProgramResult {
         self.invoke_signed(&[])
diff --git a/programs/system/src/instructions/transfer.rs b/programs/system/src/instructions/transfer.rs
index a026d6e..d62a774 100644
--- a/programs/system/src/instructions/transfer.rs
+++ b/programs/system/src/instructions/transfer.rs
@@ -21,7 +21,7 @@ pub struct Transfer<'a> {
     pub lamports: u64,
 }
 
-impl<'a> Transfer<'a> {
+impl Transfer<'_> {
     #[inline(always)]
     pub fn invoke(&self) -> ProgramResult {
         self.invoke_signed(&[])
diff --git a/programs/system/src/instructions/transfer_with_seed.rs b/programs/system/src/instructions/transfer_with_seed.rs
index 1f7d2ef..71f016f 100644
--- a/programs/system/src/instructions/transfer_with_seed.rs
+++ b/programs/system/src/instructions/transfer_with_seed.rs
@@ -36,7 +36,7 @@ pub struct TransferWithSeed<'a, 'b, 'c> {
     pub owner: &'c Pubkey,
 }
 
-impl<'a, 'b, 'c> TransferWithSeed<'a, 'b, 'c> {
+impl TransferWithSeed<'_, '_, '_> {
     #[inline(always)]
     pub fn invoke(&self) -> ProgramResult {
         self.invoke_signed(&[])
diff --git a/programs/system/src/instructions/update_nonce_account.rs b/programs/system/src/instructions/update_nonce_account.rs
index 2948f2d..b890c8c 100644
--- a/programs/system/src/instructions/update_nonce_account.rs
+++ b/programs/system/src/instructions/update_nonce_account.rs
@@ -15,7 +15,7 @@ pub struct UpdateNonceAccount<'a> {
     pub account: &'a AccountInfo,
 }
 
-impl<'a> UpdateNonceAccount<'a> {
+impl UpdateNonceAccount<'_> {
     #[inline(always)]
     pub fn invoke(&self) -> ProgramResult {
         self.invoke_signed(&[])
diff --git a/programs/system/src/instructions/withdraw_nonce_account.rs b/programs/system/src/instructions/withdraw_nonce_account.rs
index 4275dd5..e45185e 100644
--- a/programs/system/src/instructions/withdraw_nonce_account.rs
+++ b/programs/system/src/instructions/withdraw_nonce_account.rs
@@ -39,7 +39,7 @@ pub struct WithdrawNonceAccount<'a> {
     pub lamports: u64,
 }
 
-impl<'a> WithdrawNonceAccount<'a> {
+impl WithdrawNonceAccount<'_> {
     #[inline(always)]
     pub fn invoke(&self) -> ProgramResult {
         self.invoke_signed(&[])
diff --git a/programs/token/src/instructions/approve.rs b/programs/token/src/instructions/approve.rs
index 68d45f1..80355a7 100644
--- a/programs/token/src/instructions/approve.rs
+++ b/programs/token/src/instructions/approve.rs
@@ -26,7 +26,7 @@ pub struct Approve<'a> {
     pub amount: u64,
 }
 
-impl<'a> Approve<'a> {
+impl Approve<'_> {
     #[inline(always)]
     pub fn invoke(&self) -> ProgramResult {
         self.invoke_signed(&[])
diff --git a/programs/token/src/instructions/approve_checked.rs b/programs/token/src/instructions/approve_checked.rs
index 24f4023..9c92493 100644
--- a/programs/token/src/instructions/approve_checked.rs
+++ b/programs/token/src/instructions/approve_checked.rs
@@ -31,7 +31,7 @@ pub struct ApproveChecked<'a> {
     pub decimals: u8,
 }
 
-impl<'a> ApproveChecked<'a> {
+impl ApproveChecked<'_> {
     #[inline(always)]
     pub fn invoke(&self) -> ProgramResult {
         self.invoke_signed(&[])
diff --git a/programs/token/src/instructions/burn.rs b/programs/token/src/instructions/burn.rs
index 55c045a..d379faf 100644
--- a/programs/token/src/instructions/burn.rs
+++ b/programs/token/src/instructions/burn.rs
@@ -26,7 +26,7 @@ pub struct Burn<'a> {
     pub amount: u64,
 }
 
-impl<'a> Burn<'a> {
+impl Burn<'_> {
     #[inline(always)]
     pub fn invoke(&self) -> ProgramResult {
         self.invoke_signed(&[])
diff --git a/programs/token/src/instructions/burn_checked.rs b/programs/token/src/instructions/burn_checked.rs
index 77196b8..cd31664 100644
--- a/programs/token/src/instructions/burn_checked.rs
+++ b/programs/token/src/instructions/burn_checked.rs
@@ -27,7 +27,7 @@ pub struct BurnChecked<'a> {
     pub decimals: u8,
 }
 
-impl<'a> BurnChecked<'a> {
+impl BurnChecked<'_> {
     #[inline(always)]
     pub fn invoke(&self) -> ProgramResult {
         self.invoke_signed(&[])
diff --git a/programs/token/src/instructions/close_account.rs b/programs/token/src/instructions/close_account.rs
index 19461d9..0d6d694 100644
--- a/programs/token/src/instructions/close_account.rs
+++ b/programs/token/src/instructions/close_account.rs
@@ -20,7 +20,7 @@ pub struct CloseAccount<'a> {
     pub authority: &'a AccountInfo,
 }
 
-impl<'a> CloseAccount<'a> {
+impl CloseAccount<'_> {
     #[inline(always)]
     pub fn invoke(&self) -> ProgramResult {
         self.invoke_signed(&[])
diff --git a/programs/token/src/instructions/freeze_account.rs b/programs/token/src/instructions/freeze_account.rs
index 2ed02a0..3cf2fb5 100644
--- a/programs/token/src/instructions/freeze_account.rs
+++ b/programs/token/src/instructions/freeze_account.rs
@@ -20,7 +20,7 @@ pub struct FreezeAccount<'a> {
     pub freeze_authority: &'a AccountInfo,
 }
 
-impl<'a> FreezeAccount<'a> {
+impl FreezeAccount<'_> {
     #[inline(always)]
     pub fn invoke(&self) -> ProgramResult {
         self.invoke_signed(&[])
diff --git a/programs/token/src/instructions/initialize_account.rs b/programs/token/src/instructions/initialize_account.rs
index 53a3c7e..cd60814 100644
--- a/programs/token/src/instructions/initialize_account.rs
+++ b/programs/token/src/instructions/initialize_account.rs
@@ -23,7 +23,7 @@ pub struct InitializeAccount<'a> {
     pub rent_sysvar: &'a AccountInfo,
 }
 
-impl<'a> InitializeAccount<'a> {
+impl InitializeAccount<'_> {
     #[inline(always)]
     pub fn invoke(&self) -> ProgramResult {
         self.invoke_signed(&[])
diff --git a/programs/token/src/instructions/initialize_account_2.rs b/programs/token/src/instructions/initialize_account_2.rs
index d1937e7..8dfa41b 100644
--- a/programs/token/src/instructions/initialize_account_2.rs
+++ b/programs/token/src/instructions/initialize_account_2.rs
@@ -27,7 +27,7 @@ pub struct InitializeAccount2<'a> {
     pub owner: &'a Pubkey,
 }
 
-impl<'a> InitializeAccount2<'a> {
+impl InitializeAccount2<'_> {
     #[inline(always)]
     pub fn invoke(&self) -> ProgramResult {
         self.invoke_signed(&[])
diff --git a/programs/token/src/instructions/initialize_account_3.rs b/programs/token/src/instructions/initialize_account_3.rs
index 3c8f355..65c0639 100644
--- a/programs/token/src/instructions/initialize_account_3.rs
+++ b/programs/token/src/instructions/initialize_account_3.rs
@@ -24,7 +24,7 @@ pub struct InitializeAccount3<'a> {
     pub owner: &'a Pubkey,
 }
 
-impl<'a> InitializeAccount3<'a> {
+impl InitializeAccount3<'_> {
     #[inline(always)]
     pub fn invoke(&self) -> ProgramResult {
         self.invoke_signed(&[])
diff --git a/programs/token/src/instructions/initialize_mint.rs b/programs/token/src/instructions/initialize_mint.rs
index 9fbd647..2e93eea 100644
--- a/programs/token/src/instructions/initialize_mint.rs
+++ b/programs/token/src/instructions/initialize_mint.rs
@@ -28,7 +28,7 @@ pub struct InitializeMint<'a> {
     pub freeze_authority: Option<&'a Pubkey>,
 }
 
-impl<'a> InitializeMint<'a> {
+impl InitializeMint<'_> {
     #[inline(always)]
     pub fn invoke(&self) -> ProgramResult {
         self.invoke_signed(&[])
diff --git a/programs/token/src/instructions/initialize_mint_2.rs b/programs/token/src/instructions/initialize_mint_2.rs
index 1954dd6..7bf9f81 100644
--- a/programs/token/src/instructions/initialize_mint_2.rs
+++ b/programs/token/src/instructions/initialize_mint_2.rs
@@ -25,7 +25,7 @@ pub struct InitializeMint2<'a> {
     pub freeze_authority: Option<&'a Pubkey>,
 }
 
-impl<'a> InitializeMint2<'a> {
+impl InitializeMint2<'_> {
     #[inline(always)]
     pub fn invoke(&self) -> ProgramResult {
         self.invoke_signed(&[])
diff --git a/programs/token/src/instructions/mint_to.rs b/programs/token/src/instructions/mint_to.rs
index 83e034b..91ce6f9 100644
--- a/programs/token/src/instructions/mint_to.rs
+++ b/programs/token/src/instructions/mint_to.rs
@@ -27,7 +27,7 @@ pub struct MintTo<'a> {
     pub amount: u64,
 }
 
-impl<'a> MintTo<'a> {
+impl MintTo<'_> {
     #[inline(always)]
     pub fn invoke(&self) -> ProgramResult {
         self.invoke_signed(&[])
diff --git a/programs/token/src/instructions/mint_to_checked.rs b/programs/token/src/instructions/mint_to_checked.rs
index 0a176f2..9496932 100644
--- a/programs/token/src/instructions/mint_to_checked.rs
+++ b/programs/token/src/instructions/mint_to_checked.rs
@@ -29,7 +29,7 @@ pub struct MintToChecked<'a> {
     pub decimals: u8,
 }
 
-impl<'a> MintToChecked<'a> {
+impl MintToChecked<'_> {
     #[inline(always)]
     pub fn invoke(&self) -> ProgramResult {
         self.invoke_signed(&[])
diff --git a/programs/token/src/instructions/revoke.rs b/programs/token/src/instructions/revoke.rs
index 9cb497c..cbb4c81 100644
--- a/programs/token/src/instructions/revoke.rs
+++ b/programs/token/src/instructions/revoke.rs
@@ -17,7 +17,7 @@ pub struct Revoke<'a> {
     pub authority: &'a AccountInfo,
 }
 
-impl<'a> Revoke<'a> {
+impl Revoke<'_> {
     #[inline(always)]
     pub fn invoke(&self) -> ProgramResult {
         self.invoke_signed(&[])
diff --git a/programs/token/src/instructions/set_authority.rs b/programs/token/src/instructions/set_authority.rs
index 2ded29b..ec39bbe 100644
--- a/programs/token/src/instructions/set_authority.rs
+++ b/programs/token/src/instructions/set_authority.rs
@@ -38,7 +38,7 @@ pub struct SetAuthority<'a> {
     pub new_authority: Option<&'a Pubkey>,
 }
 
-impl<'a> SetAuthority<'a> {
+impl SetAuthority<'_> {
     #[inline(always)]
     pub fn invoke(&self) -> ProgramResult {
         self.invoke_signed(&[])
diff --git a/programs/token/src/instructions/sync_native.rs b/programs/token/src/instructions/sync_native.rs
index 46a192e..b6ea680 100644
--- a/programs/token/src/instructions/sync_native.rs
+++ b/programs/token/src/instructions/sync_native.rs
@@ -16,7 +16,7 @@ pub struct SyncNative<'a> {
     pub native_token: &'a AccountInfo,
 }
 
-impl<'a> SyncNative<'a> {
+impl SyncNative<'_> {
     #[inline(always)]
     pub fn invoke(&self) -> ProgramResult {
         self.invoke_signed(&[])
diff --git a/programs/token/src/instructions/thaw_account.rs b/programs/token/src/instructions/thaw_account.rs
index a2dc4e4..1ffacf9 100644
--- a/programs/token/src/instructions/thaw_account.rs
+++ b/programs/token/src/instructions/thaw_account.rs
@@ -20,7 +20,7 @@ pub struct ThawAccount<'a> {
     pub freeze_authority: &'a AccountInfo,
 }
 
-impl<'a> ThawAccount<'a> {
+impl ThawAccount<'_> {
     #[inline(always)]
     pub fn invoke(&self) -> ProgramResult {
         self.invoke_signed(&[])
diff --git a/programs/token/src/instructions/transfer.rs b/programs/token/src/instructions/transfer.rs
index ad58ce1..389b0c2 100644
--- a/programs/token/src/instructions/transfer.rs
+++ b/programs/token/src/instructions/transfer.rs
@@ -26,7 +26,7 @@ pub struct Transfer<'a> {
     pub amount: u64,
 }
 
-impl<'a> Transfer<'a> {
+impl Transfer<'_> {
     #[inline(always)]
     pub fn invoke(&self) -> ProgramResult {
         self.invoke_signed(&[])
diff --git a/programs/token/src/instructions/transfer_checked.rs b/programs/token/src/instructions/transfer_checked.rs
index c4ded10..f973e95 100644
--- a/programs/token/src/instructions/transfer_checked.rs
+++ b/programs/token/src/instructions/transfer_checked.rs
@@ -31,7 +31,7 @@ pub struct TransferChecked<'a> {
     pub decimals: u8,
 }
 
-impl<'a> TransferChecked<'a> {
+impl TransferChecked<'_> {
     #[inline(always)]
     pub fn invoke(&self) -> ProgramResult {
         self.invoke_signed(&[])
diff --git a/sdk/pinocchio/src/account_info.rs b/sdk/pinocchio/src/account_info.rs
index ef1338d..a59f03c 100644
--- a/sdk/pinocchio/src/account_info.rs
+++ b/sdk/pinocchio/src/account_info.rs
@@ -504,14 +504,14 @@ impl<'a, T: ?Sized> Ref<'a, T> {
     }
 }
 
-impl<'a, T: ?Sized> core::ops::Deref for Ref<'a, T> {
+impl<T: ?Sized> core::ops::Deref for Ref<'_, T> {
     type Target = T;
     fn deref(&self) -> &Self::Target {
         unsafe { self.value.as_ref() }
     }
 }
 
-impl<'a, T: ?Sized> Drop for Ref<'a, T> {
+impl<T: ?Sized> Drop for Ref<'_, T> {
     // decrement the immutable borrow count
     fn drop(&mut self) {
         unsafe { *self.state.as_mut() -= 1 << self.borrow_shift };
@@ -576,19 +576,19 @@ impl<'a, T: ?Sized> RefMut<'a, T> {
     }
 }
 
-impl<'a, T: ?Sized> core::ops::Deref for RefMut<'a, T> {
+impl<T: ?Sized> core::ops::Deref for RefMut<'_, T> {
     type Target = T;
     fn deref(&self) -> &Self::Target {
         unsafe { self.value.as_ref() }
     }
 }
-impl<'a, T: ?Sized> core::ops::DerefMut for RefMut<'a, T> {
+impl<T: ?Sized> core::ops::DerefMut for RefMut<'_, T> {
     fn deref_mut(&mut self) -> &mut <Self as core::ops::Deref>::Target {
         unsafe { self.value.as_mut() }
     }
 }
 
-impl<'a, T: ?Sized> Drop for RefMut<'a, T> {
+impl<T: ?Sized> Drop for RefMut<'_, T> {
     // unset the mutable borrow flag
     fn drop(&mut self) {
         unsafe { *self.state.as_mut() &= self.borrow_mask };
diff --git a/sdk/pinocchio/src/sysvars/fees.rs b/sdk/pinocchio/src/sysvars/fees.rs
index 7e88930..756f0ba 100644
--- a/sdk/pinocchio/src/sysvars/fees.rs
+++ b/sdk/pinocchio/src/sysvars/fees.rs
@@ -7,7 +7,6 @@ use crate::impl_sysvar_get;
 #[derive(Debug, Default, Clone, Copy)]
 pub struct FeeCalculator {
     /// The current cost of a signature in lamports.
-
     /// This amount may increase/decrease over time based on cluster processing
     /// load.
     pub lamports_per_signature: u64,