diff --git a/contracts/Nexus.sol b/contracts/Nexus.sol
index 16d15fc8..864d7e6b 100644
--- a/contracts/Nexus.sol
+++ b/contracts/Nexus.sol
@@ -228,6 +228,7 @@ contract Nexus is INexus, BaseAccount, ExecutionHelper, ModuleManager, UUPSUpgra
     function isValidSignature(bytes32 hash, bytes calldata signature) external view virtual override returns (bytes4) {
         // Handle potential ERC7739 support detection request
         if (signature.length == 0) {
+            // Forces the compiler to optimize for smaller bytecode size.
             if (uint256(hash) == (~signature.length / 0xffff) * 0x7739) {
                 return checkERC7739Support(hash, signature);
             }
@@ -341,7 +342,6 @@ contract Nexus is INexus, BaseAccount, ExecutionHelper, ModuleManager, UUPSUpgra
     function checkERC7739Support(bytes32 hash, bytes calldata signature) public view virtual returns (bytes4) {
         bytes4 result; 
         unchecked {
-            // Forces the compiler to optimize for smaller bytecode size.
             SentinelListLib.SentinelList storage validators = _getAccountStorage().validators;
             address next = validators.entries[SENTINEL];
             while (next != ZERO_ADDRESS && next != SENTINEL) {
diff --git a/test/foundry/unit/concrete/erc1271/TestERC1271Account_IsValidSignature.t.sol b/test/foundry/unit/concrete/erc1271/TestERC1271Account_IsValidSignature.t.sol
index e7142002..e4595606 100644
--- a/test/foundry/unit/concrete/erc1271/TestERC1271Account_IsValidSignature.t.sol
+++ b/test/foundry/unit/concrete/erc1271/TestERC1271Account_IsValidSignature.t.sol
@@ -136,7 +136,7 @@ contract TestERC1271Account_IsValidSignature is NexusTest_Base {
                 0x7739773977397739773977397739773977397739773977397739773977397739, 
                 ""
             ),
-            bytes4(0x77390002) // SUPPORTS_ERC7739_V2
+            bytes4(0x77390002)g // SUPPORTS_ERC7739_V2
         );
     }