diff --git a/solana/programs/example-native-token-transfers/src/instructions/admin.rs b/solana/programs/example-native-token-transfers/src/instructions/admin.rs
index 0356328ce..adc1022fd 100644
--- a/solana/programs/example-native-token-transfers/src/instructions/admin.rs
+++ b/solana/programs/example-native-token-transfers/src/instructions/admin.rs
@@ -183,7 +183,7 @@ pub struct SetTokenAuthority<'info> {
     /// CHECK: The constraints enforce this is valid mint authority
     pub token_authority: UncheckedAccount<'info>,
 
-    /// CHECK: This account will be the signer in the [claim_token_authority] instruction.
+    /// CHECK: The rent payer of the [PendingTokenAuthority] storing this account will be the signer in the [claim_token_authority] instruction.
     pub new_authority: UncheckedAccount<'info>,
 }
 
@@ -277,7 +277,8 @@ pub struct ClaimTokenAuthority<'info> {
             || new_authority.key() == token_authority.key()
         ) @ NTTError::InvalidPendingTokenAuthority
     )]
-    pub new_authority: Signer<'info>,
+    /// CHECK: constraint ensures that this is the correct address
+    pub new_authority: UncheckedAccount<'info>,
 
     #[account(
         mut,
diff --git a/solana/ts/idl/3_0_0/json/example_native_token_transfers.json b/solana/ts/idl/3_0_0/json/example_native_token_transfers.json
index 7dd412dad..0a65e1d52 100644
--- a/solana/ts/idl/3_0_0/json/example_native_token_transfers.json
+++ b/solana/ts/idl/3_0_0/json/example_native_token_transfers.json
@@ -837,7 +837,7 @@
         {
           "name": "newAuthority",
           "isMut": false,
-          "isSigner": true
+          "isSigner": false
         },
         {
           "name": "pendingTokenAuthority",
diff --git a/solana/ts/idl/3_0_0/ts/example_native_token_transfers.ts b/solana/ts/idl/3_0_0/ts/example_native_token_transfers.ts
index 4690a5664..0572264e4 100644
--- a/solana/ts/idl/3_0_0/ts/example_native_token_transfers.ts
+++ b/solana/ts/idl/3_0_0/ts/example_native_token_transfers.ts
@@ -837,7 +837,7 @@ export type ExampleNativeTokenTransfers = {
         {
           "name": "newAuthority",
           "isMut": false,
-          "isSigner": true
+          "isSigner": false
         },
         {
           "name": "pendingTokenAuthority",
@@ -3034,7 +3034,7 @@ export const IDL: ExampleNativeTokenTransfers = {
         {
           "name": "newAuthority",
           "isMut": false,
-          "isSigner": true
+          "isSigner": false
         },
         {
           "name": "pendingTokenAuthority",