diff --git a/src/processor.rs b/src/processor.rs
index 1ba6e63..bb92368 100644
--- a/src/processor.rs
+++ b/src/processor.rs
@@ -85,7 +85,7 @@ impl Processor {
     )?;
 
     msg!("Calling the token program to transfer token account ownership...");
-    msg!("Token program: {}. Transferring ownership {}->{}", token_program.key, initializer.key, pda);
+    msg!("Token program: {}. Transferring ownership {} -> {}", token_program.key, initializer.key, pda);
     invoke(
       &owner_change_ix,
       &[
diff --git a/tests/functional_test.rs b/tests/functional_test.rs
index 1b2d08e..e93fdad 100644
--- a/tests/functional_test.rs
+++ b/tests/functional_test.rs
@@ -248,72 +248,7 @@ async fn test_token() {
   assert_eq!(alice_account_temp_account.owner, spl_token::id());
   let internal_account = spl_token::state::Account::unpack(&alice_account_temp_account.data).unwrap();
   let (pda, _bump_seed) = Pubkey::find_program_address(&[b"escrow"], &hearttoken::id());
-  // Ensure that 
+
+  // Ensure that the escrow account's ownership
   assert_eq!(internal_account.owner, pda);
 }
-
-// #[tokio::test]
-// https://github.com/solana-labs/solana-program-library/blob/2b3f71ead5b81f4ea4a2fd3e4fe9583a6e39b6a4/record/program/tests/functional.rs
-// async fn test_escrow() {
-//   let spl_token::id() = Pubkey::new_unique();
-//   let mut program_test =
-//     ProgramTest::new("token_test", hearttoken::id(), processor!(process_instruction));
-
-//   let hearttoken::id() = Pubkey::new_unique();
-
-//   // Create a SPL token
-//   // Create a main token account for Alice
-//   // Create temporary token account for Alice
-//   // Create a receiving account for Alice
-//   // Create Escrow program
-
-//   let alice_pubkey = Pubkey::new_unique();
-//   let destination_pubkey = Pubkey::new_unique();
-//   // TODO: Create SPL token program & transactions?
-//   // let mut program_test =
-// ProgramTest::new("escrow_test", hearttoken::id(), processor!(process_instruction));
-//   // add_usdc_mint(&mut program_test);
-
-//   // Start the test client
-//   let (mut banks_client, payer, recent_blockhash) = program_test.start().await;
-
-//   let mut transaction = Transaction::new_with_payer(
-//     &[Instruction {
-//       hearttoken::id(),
-//       accounts: vec![AccountMeta::new(payer.pubkey(), false)],
-//       data: vec![1, 2, 3],
-//     }],
-//     Some(&payer.pubkey()),
-//   );
-//   transaction.sign(&[&payer], recent_blockhash);
-//   // assert_eq!(true, false);
-//   assert_matches!(banks_client.process_transaction(transaction).await, Ok(()));
-// }
-
-// pub struct TestQuoteMint {
-//   pub pubkey: Pubkey,
-//   pub authority: Keypair,
-//   pub decimals: u8,
-// }
-
-// pub fn add_usdc_mint(test: &mut ProgramTest) -> TestQuoteMint {
-//   let authority = Keypair::new();
-//   let pubkey = Pubkey::from_str(USDC_MINT).unwrap();
-//   let decimals = 6;
-//   test.add_packable_account(
-//     pubkey,
-//     u32::MAX as u64,
-//     &Mint {
-//       is_initialized: true,
-//       mint_authority: COption::Some(authority.pubkey()),
-//       decimals,
-//       ..Mint::default()
-//     },
-//     &spl_token::id(),
-//   );
-//   TestQuoteMint {
-//     pubkey,
-//     authority,
-//     decimals,
-//   }
-// }