diff --git a/programs/svm-spoke/src/instructions/handle_receive_message.rs b/programs/svm-spoke/src/instructions/handle_receive_message.rs
index 6f101d5f5..18b3c1e89 100644
--- a/programs/svm-spoke/src/instructions/handle_receive_message.rs
+++ b/programs/svm-spoke/src/instructions/handle_receive_message.rs
@@ -72,7 +72,8 @@ fn translate_message(data: &Vec<u8>) -> Result<Vec<u8>> {
 
             new_cross_domain_admin.encode_instruction_data("global:set_cross_domain_admin")
         }
-        // TODO: Make sure to change EVM SpokePool interface using bytes32 for token addresses and uint64 for chain IDs.
+        // The EVM function signature is setEnableRoute(address,uint256,bool).
+        // The EVM Solana adapter translates this to the expected Solana format: setEnableRoute(bytes32,uint64,bool).
         s if s == utils::encode_solidity_selector("setEnableRoute(bytes32,uint64,bool)") => {
             let origin_token = Pubkey::new_from_array(utils::get_solidity_arg(data, 0)?);
             let destination_chain_id =